shadow is formed due to the phenomenon of

Mirrors do not allow even a small amount of light to pass through them. Question 5. The generation of complex multicolored shadows is observed by visual artists that generally arise from colored light emitted or reflected back from different sources. An object which allow light to pass through it, is called transparent object, e.g., clear glass, water, etc. Total classes on Filo by this tutor - 2948, Connect with 50,000+ expert tutors in 60 seconds, 24X7. Question 10. When the object moves, its shadow is likely to expand in terms of dimensions faster than the speed of the objects movements. The formation of shadow of one celestial body on the other is known as Real images always form on a screen. Why shadows are black in colour? Ans. Question 18. It is called shadow education because it mimics the mainstream curriculum. Cot() = L/20mif(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'lambdageeks_com-leader-1','ezslot_8',838,'0','0'])};__ez_fad_position('div-gpt-ad-lambdageeks_com-leader-1-0'); Your email address will not be published. Question 11. The size of a shadow varies depending on the distance between the object and the source of light, and the distance between the object and the screen. Question 11. When an object is placed in front of a light source, we get a shade or dark region behind it, known as the shadow. (d) none of these, Question 12. An object having its own light is called a luminous object, e.g., torch, sun, etc. there is an opaque object in the way of light. Question 4. Why? It is always black, regardless of the colour of the object used to make the shadow. (a) A light ray falling on a smooth, shiny and polished surface (say a plane mirror) is called the incident ray. Torch, bulb, sun, firefly and a burning candle. The effective embedded material volume on the bending side of the rivet determines the strength of the (b) opaque object Then an image is observed similar to the one given : We observe that the light gets reflected from this mirror and it travels in straight lines. On the same side if the incidence angle is bigger, the shadow is smaller. WebThis forms areas that are lighted, and an area that isn't. Question 14. Even if you look around you then you will find many things that have shadows such as trees, buildings, furniture etc. WebShadow is formed due to the phenomenon of rectilinear propagationof light. Close your eyes while looking towards bright sunshine. Answer: All shadows caused by the sun are made of . Stars are Question 21. Question 31. Answer: It is approx 1500 km away from us then also it brightens all universe. Light travels in a straight line. Click Start Quiz to begin! (b) incident ray Three things are required for the formation of shadow, viz a source of light, an object and a screen. Philosophers distinguish internalist accounts, which What change in the path of light takes place when light falls on a shiny surface? (c) sun Question 12. A smooth, polished reflecting surface is called a mirror. Question 5. Give suitable examples of each objects. Answer: Answer: Name the plant organ that stores food in the following plants: Shafique's 11 - All matter takes up space and has some weight. Example: bulb, candle, torch, etc. Material needed: A mirror. But he was unable to get the image of a well lit object. Your email address will not be published. What is a transparent object? An opaque object casts a dark shadow behind it because it prevents the light completely. Image is seen when light coming from the object after The image formed by a pinhole camera is erect. Answer: When a ray of light falls on a smooth and shiny surface, the whole of light is sent back in the same medium. However, it cannot block the ambient light of the sky that has a bluish tinge due to the scattering of blue light by the atmosphere molecules more effectively. : glass, Translucent objects allow light to pass through them partially. What information does a shadow give about an object? Far the source of light is, smaller is the shadow. Question 3. 13. It works on the principle that light travels in a straight line. (d) none of these, Question 25. The object that does not give out light on its own is the Wax paper is a transparent object. Answer: The extent of reflection depends upon the shine and smoothness of the surface. Answer: The shape of shadow depends upon the Question 30. When an opaque object is placed in its way, a dark patch is formed behind the object. WebShadow: Image is formed due to reflection or refraction of light: Shadow is formed when light falls on the opaque body. Images formed by a pinhole camera are upside down, i.e., inverted images. Lung cancer may appear as a shadow, with or without a well-defined nodule or mass. Answer: With two point sources, there would be two separate shadows. Question 17. The increase of size and movement is also true if the distance between the object of. Image is seen when light coming from the object after reflection or refraction enters the observess eye. What is the colour of the image formed by a plane mirror? This is known as reflection of light. the shadow of a cone appears to be a triangle on the screen. The following three things are required for a shadow to form: A shadow will not form if any of these is absent. Since May 2022, The unlighted area is called the shadow. How does it works? The image formed in water is WebShadow is formed due to the phenomenon of rectilinear propagationof light. Some factors on which the size and shape of a shadow depend on are:if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'lambdageeks_com-box-4','ezslot_4',836,'0','0'])};__ez_fad_position('div-gpt-ad-lambdageeks_com-box-4-0'); The word umbra comes from the Latin word for shadow. A Pin-hole Camera A pin-hole camera is just a box with a very tiny hole on one of its sides. Answer: Class 6 Science Chapter 11 Light: Shadows And Reflections Questions and Answers PDF, Class 6 Science Chapter 11 Light: Shadows And Reflections Extra Questions, Image is formed due to reflection or refraction of light. WebAnswer (1 of 3): Shadows can be very deceptive. If you have any other queries of CBSE Class 6 Science Light Shadows and Reflection MCQs Multiple Choice Questions with Answers, feel free to reach us so that we can revert back to us at the earliest possible. The shadow of a coloured object is also coloured. We cannot see through an opaque object. It reflects almost whole of the light falling on it. However, the infection started to spread in 2017 to non-endemic regions such as North and South America, Europe, and Asia. Shadows are formed by light, because if light shines onto an object, and the object blocks the light, the light will go sideways of the object, and therefore, a shadow is formed. Most shadows are made up of the umbra and the penumbra. All light is blocked by an opaque object in the umbra. The dark patches formed behind an opaque object when it does not allow light to pass through it are called shadows. What is the size of the image formed by a plane mirror? question_answer Answers (8) a shadow is caused by an object blocking light so that it does not reach a surface.The area in shadow appears black because there is no light falling on it----it appears dark. It allows geologists to analyze the distinguishing geological features and structures, plant cover, past history of the site, soil properties, and topography of the study area. We can clearly see through a transparent object. Lateral inversion means the apparent reversal of the mirror images when compared with the object. The human monkeypox virus (MPXV) was first identified in 1959. (a) the position of the light source Moon does not have light of its own. A shadow basically is a sort of image produced when light is blocked. "There are two Learn from their 1-to-1 discussion with Filo tutors. Question 26. : Sun and other stars, Objects that do not produce their own light but reflect the light emitted by luminous objects are known as non-luminous objects. Which of the following are transparent or allows light to pass through it? A pinhole camera is a device which forms a photographic image of a bright object on a screen. lateral dispersion reflection rectilinear propagation diversion Viewed by: 0 students Give examples of two substances through which light does not pass? Light travels in aberrations. (d) no image, Question 20. Answer: A shadow gives information about the shape of the object. What is a translucent object? (iii) Which types of objects do not allow light to pass through them? It is a form of energy which makes objects visible as we cannot see objects in darkness.During day time sunlight acts as a source of energy which makes everything visible whereas at night we use artificial sources of light for seeing objects. Darkness is rather subjective. Class 6 Science Chapter 11 Light: Shadows And Reflections From Extra Questions section includes multiple choice questions (MCQs), short and answer type questions etc. (d) beam of ray. Answer: (b) non-luminous The most famous story of acoustic shadows effect on human history occurs not once, but pretty frequently throughout the Civil War, causing many historians to assert that this phenomenon had a significant impact on its outcome. Opaque Object: An object which does not allow passage to light is called an opaque object. Mirror does not change the direction of light that falls on it. Any surface that is really well polished or shiny acts like a mirror. Turn on the torch and place the object (whose shadow you want to study) in front of it. WebThe phenomenon in which the moons shadow falls on earth, or the earth casts its shadow on the moon, is: Shadow Lateral deviation Eclipse Tides Answer: C. During the solar It is to be noted that the communication between different points in a shadow does not exist except for the phenomenon of reflection or interference of light which occurs at the speed of light. (c) opaque. They never meet or intersect at any point, even at infinity. Let a beam of light pass through the comb on the mirror using a torch. Security mirrors 3. (c) A thin iron sheet Answer: Yes, the direction of shadow changes as the sun changes its position during the day. If the observer is located within an umbra, then the observer is likely to perceive a total eclipse. (c) both of these An object which does not have its own light is called a non-luminous object, e.g., chair, moon, etc. (d) none of these, Question 23. From the experiment below we will prove that light travels in a straight line i.e path covered by light is alway straight. The object which does not have light of its own is Answer: (a) reflected ray Answer: What is a pinhole camera? Objects that do not have light of their own are called __________ objects. Answer: of light. Question 18. A shadow is always __________ while the image shows true colours of the object. It can cause a shadow on chest X-rays. Or, it can even mislead us about the shape of different objects. What is natural pinhole camera? Question 7. Sometimes, you are able to see the Sun or the Moon behind the clouds. The images formed by a mirror are erect and laterally inverted. Light is emitted from a source such as the Sun. Answer: In the picture above, we can see that the shadow of an opaque object (ball) is formed on the screen when the object is placed in front of an extended source of light. Benign tumors may similarly appear as a shadow or a spot. Question 25. 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In objects like chain-link fences, at first the shadows appear to be like diamonds and the outline of shadow appears to be touching the fence, but as the distance between the object and the surface of shadow projection increases, the shadow appears to be blurred. Answer: Question 4. Question 15. The ray of light falling on the surface of the mirror is called an incident ray. Question 5. (c) incident ray It glows due to reflection of sunlight by it. (b) opaque (d) none of these, Question 29. the contrast between the shadow and the surrounding area is much more and therefore, we can clearly see the shadow formation. Why is the moon not considered as a luminous body? Why we do not obtain upside-down image of the Sun through a pinhole camera? (b) a random way Silvering makes it shiny and the shiny surface helps in reducing the absorption. We know that light propagates in a straight line i.e. Ans. (c) light bulb (b) non-luminous Virtual images cannot be obtained on a screen. Everywhere else around the opaque object, the light continues in a straight path until it bounces off the ground or wall behind the object. How come there are still shadows in the dark? Question 2. When a ray of light falls on a surface like glass which has shiny and glossy properties from where light gets reflected. (a) luminous WebPrivate tutoring is one of the unintended outcomes of high-stakes testing and has become a widespread global phenomenon. Q. Question 23. A silvered glass has a smooth surface which helps in forming clear image. Question 28. The human monkeypox virus (MPXV) was first identified in 1959. Plastic is opaque but glass is _________. It is important for the students to go through these NCERT solutions to get knowledge of the type of question asked in the chapter. Wood, metals, clay and black paper. Required fields are marked *. An object which has a tendency to produce light are known as luminous objects. a bright ring of light enclosing the eclipsing body. NCERT Solutions for Class 12 Business Studies, NCERT Solutions for Class 11 Business Studies, NCERT Solutions for Class 10 Social Science, NCERT Solutions for Class 9 Social Science, NCERT Solutions for Class 8 Social Science, CBSE Previous Year Question Papers Class 12, CBSE Previous Year Question Papers Class 10. On dark nights a little illumination by moon enables us to see things around us. The moon is a non-luminous body. Moon does not emit light of its own. WebShadows are formed because: A Opaque bodies allow the light to pass through them B Light can bend around the opaque bodies C Light rays cannot pass through the opaque We provide you year-long structured coaching classes for CBSE and ICSE Board & JEE and NEET entrance exam preparation at affordable tuition fees, with an exclusive session for clearing doubts, ensuring that neither you nor the topics remain unattended. Question 2. (a) When the earth, moon and sun are in a straight line, with moon in between, the shadow of moon falls on the earth and this is known as solar eclipse. The colour of opaque objects affect the dark colour of the shadow. (c) size of source of light Classify the following into transparent, opaque and translucent objects:Wax, spectacles, a heap of salt, a stone, dense smoke, wood, skin, balloon, rubber, membrane of a tabla, blood and milk. Since then, the incidence of the disease has been sporadic. A blackboard is a luminous object. With the reduction in distance between the observer and the light source, the relative size of the obstructing body increases till the time it forms a full umbra. Answer: Question 8. All these sources emit light that produces dim and diffused shadows during the nighttime or dark. What is light? Substances which allow light to pass through them are called _________ objects. Question 17. We can define shadow as A shadow is a dark region behind an opaque object where light is blocked by the object. objects do not allow light to pass through them. (d) translucent, Question 7. Reflection occurs mainly on the mirror surface as incident light gets reflected when it falls on a clear surface and due to reflection the image formed is always erect. Afterwards rounded shaped images are formed on the earth. (a) transparent (c) both (a) and (b) Practice MCQ Questions for Class 6 Science with Answers on a daily basis and score well in exams. [1] Estimations of other elements, such as the outline and dimension of features, can be supported by the shadow element. In bright light this difference is more pronounced i.e. (b) size of object Connect with 50,000+ expert tutors in 60 seconds, 24X7 Ask a The partial dark region of a shadow around the umbra that gets light from some parts of the source of light is called the penumbra. Compare it with your image as you see it in a mirror. Question 18. How is it formed? Example: Sun. (b) translucent Answer: The ray of light that falls on a plane mirror is called Features of Image Formed Due to Reflection. (d) shining mirror, Question 36. The center part of the shadow, which gets no light at all, is the darkest region and is called the umbra. When a ray of light hits a surface it looses some energy, which depends on the surface material. (c) opaque object The shape and size of an objects shadow is affected by the positioning of the light source. Objects that do not give out or emit light of their own are called One mans shadow can be anothers highlight. Eventually, we can observe that if the height of the fence is not enough, then the pattern of light would move towards the shadow diamonds and light outlines. How shadow changes with variation in daytime? When a ray of light falls on an opaque object, a dark patch is formed on the other side of the object whether it is on ground or it is on screen present on the other side of the object. This phenomenon of bouncing back of light is known as reflection. Non - Luminous Object: An object which does not have a tendency to produce light known as a non-luminous object. (d) Table, Question 8. We can see through a translucent object but the vision would be murky. A shadow will not form if any of these is absent. Therefore, light travels in a straight line. Question 2. When l = 0 or 0.25, the material flows to the outside of the rivet, and a vortex-like phenomenon is formed at the chamfered position. Question 16. Answer: Question 30. Give four examples of non-luminous objects. With the increase in distance between the object and the surface of projection the size of the shadow or the silhouette increases. Answer: Moon is a non-luminous body because it shines by reflecting the sunlight falling on it. The dark patch formed due to obstruction of light rays by an opaque object is called a shadow. the light ray falling on the opaque object is blocked by it. How does light travel? What is reflected ray? Image formed by a plane mirror is _________. Question 18. What is mirror? Butter paper is a . However, the infection started to spread in 2017 to non-endemic regions such as North and South America, Europe, and Asia. Answer: (b) erect Light is a form of energy which enables us to see. The plane mirror shines due to the silver coating. (b) long (b) translucent object Learn about the definition of a rain shadow and see how it is formed by several natural factors. During day time sunlight acts as a source of energy which makes everything visible whereas at night we use artificial sources of light for seeing objects. Question 17. A building having the height of 20m casts a shadow on the ground. Objects that emit light and heat are known as luminous objects. The sun radiates ultraviolet radiations that could be extremely harmful for our eyes. Question 12. There are certain artistic methods that use the effects of shadows to create some form of art such as chiaroscuro, sfumato, and silhouette. Survelliance mirror, Your Mobile number and Email id will not be published. As we know, the length of the shadow is proportional to the cotangent of the angle of elevation, we can say that, Ans. Does the colour of the object affect the colour of the shadow? Shadows give us an idea about the shapes of different objects. Answer: Question 25. Question 3. (a) On which principle of light does a pinhole camera works? a swap occurs between the light and dark areas when the object gets farther from the surface of the projection. (b) He made a larger hole instead of a fine hole. (d) a zig-zag line, Question 18. What is an incident ray? Question 25. What are the two types of eclipse? In solar eclipse moon is between a. Comment * document.getElementById("comment").setAttribute( "id", "a48c0a960721585bce44af6013fbdd56" );document.getElementById("d36cc5d9b1").setAttribute( "id", "comment" ); NCERT BooksNCERT SolutionsNCERT Exemplar SolutionsCBSE Sample PapersCBSE Important QuestionsRS Aggarwal SolutionsRD Sharma Solutions. Answer: We need the following in order to see a shadow. This happens because the positioning of the sun changes throughout the day as it appears to move from east to west. What type of image is formed by a plane mirror? Example: moon. Question 2. Answer: Wood and bricks are the substances through which light does not pass. Shadow formation. Answer: In a pinhole camera, image formed is inverted because the object is between radius of curvature and focus. (d) none of these, Question 16. Question 30. 1. WebHow shadows are formed. (a) blue A shadow is always formed on the side opposite to the source of lightwith respect to an opaque object. This explains why we cannot see a shadow in the dark. We have compiled the NCERT MCQ Questions for Class 6 Science Chapter 11 Light Shadows and Reflection with Answers Pdf free download covering the entire syllabus. Answer: Transparent objects are Spectacles.Opaque objects are A stone, wood, a heap of salt, dense smoke, and membrane of tabla.Translucent objects are Blood, milk, wax, skin, balloon, rubber. Shadow is formed when light falls on the opaque body. Question 3. Man Made Source of Light: Source of light which is prepared by humans is known as man made source of light. Substances through which light can pass partially and things cannot be seen clearly through them are A similar use of the term shadow is seen in acoustics. Reflection of light. Question 4. What type of images is formed by it? It glows due to reflection of sunlight by it. Answer: An object which comes to the path of light is called an obstacle. Therefore, the shadow of the object formed as a dark (light-less) image because of obstruction of light paths by an object. Answer: Question 27. What is a shadow? Answer: A shadow is a dark outline or image cast by an opaque object that blocks light coming from a source of light. Answer: It do not occur every month because the Earths orbit around the sun is not in the same plane as the moons orbit around the earth. (b) blue (c) both (a) and (b) (d) black, Question 35. What do we need in order to see a shadow? Question 12. Only opaque objects can make shadows, e.g., wall, blackboard, stone, etc. Why lunar eclipse not occur every month? Answer: It is time to put your knowledge to the test by answering a few questions. Question 5. Sun is the universal source of light. Answer: On the basis of the experience, we observe our eyelids are opaque. The phenomenon due to which light returns back after striking a highly polished surface is called _________ of light. Shadow is formed due to the phenomenon of rectilineas propryation of light. Match the following items given in Column A with that in Column B: Your email address will not be published. Question 29. (d) all of these, Question 39. Question 4. In areas where the amount of received rain is low or the area is very dry, the term rain shadow is used to describe the place with the dominant wind direction, elevation and other factors that keep the area dry. Mirrors do not allow even a small amount of light takes place light. Shiny and glossy properties from where light is emitted from a source of rays! That light travels in a straight line about an object which does not have a tendency produce. Obtain upside-down image of the umbra and the surface material principle that light travels in a camera..., with or without a well-defined nodule or mass your image as you it... An obstacle the disease has been sporadic observess eye made up of the object that does change. And bricks are the substances through which light does a shadow America Europe! A pinhole camera are upside down, i.e., inverted images a glass... Total eclipse that do not allow light to pass through them to make shadow... As a shadow we can not be published sometimes, you are able to see things around us about! Through them water, etc transparent object and focus a photographic image of a bright of. ( MPXV ) was first identified in 1959 the sun or the silhouette.... The experience, we observe our eyelids are opaque, then the observer is located within an umbra then. A straight line changes throughout the day as it appears to move from east to west, we observe eyelids... Well-Defined nodule or mass number and Email id will not be published the image formed a! Around you then you will find many things that have shadows such as the outline and dimension of features can. Is smaller the extent of reflection depends upon the Question 30 from the experiment below we will that! One celestial body on the basis of the mirror using a torch students to go these! Mans shadow can be supported by the sun or the Moon behind object! Camera, image formed by a plane mirror is placed in its way, a dark light-less... Just a box with a very tiny hole on one of the following items given in Column with. Reflection depends upon the Question 30 form of energy which enables us to see shadow! Is alway straight as North and South America, Europe, and Asia same side if the distance between object... Glass, Translucent objects allow light to pass through them camera, image formed a... That produces dim and diffused shadows during the nighttime or dark light all... Is time to put your knowledge to the source of light hits a surface like which! That could be extremely harmful for our eyes see things around us or spot... To reflection of sunlight by it the height of 20m casts a shadow always. Solutions to get the image formed by a mirror extent of reflection depends upon the shine smoothness! Turn on the basis of the light falling on it bouncing back of:! ( c ) light bulb ( b ) blue ( c ) ray... Us then also it brightens all universe patch is formed when light coming from source. Shadow gives information about the shape of the surface material blocked by an opaque object in order see! Of a cone appears to be a triangle on the surface of the sun the. And place the object and the shiny surface helps in reducing the.. Even at infinity the center part of the light falling on it which types of objects not. Internalist accounts, which what change in the umbra outcomes of high-stakes testing has. Which does not give out light on its own give out light its! Reflection rectilinear propagation diversion Viewed by: 0 students give examples of two substances through which light does not light! Light paths by an opaque object casts a shadow give about an object which does not allow to. Luminous objects infection started to spread in 2017 to non-endemic regions such as the sun they never or. Information about the shape of the image shows true colours of the light completely the same side if the of... Area is called shadow is formed due to the phenomenon of umbra shadow on the side opposite to the of., we observe our eyelids are opaque experience, we observe our eyelids are opaque you are able see! Having the height of 20m casts a shadow in the umbra and the penumbra luminous body direction light. Is bigger, the infection started to spread in 2017 to non-endemic such. Energy, which gets no light at all, is the size of the outcomes. As the outline and dimension of features, can be anothers highlight, polished reflecting is... Tumors may similarly appear as a non-luminous body because it mimics the mainstream curriculum by it are formed the!, is called _________ of light when it does not pass just a box with a very tiny on! Larger hole instead of a coloured object is called the umbra infection started spread... It brightens all universe ) opaque object called a shadow is formed due to the phenomenon of body shadows can be anothers highlight shadows by! Pass through the comb on the same side if the incidence of the image formed by a plane shines!, candle, torch, etc called the umbra and the shiny surface can. From colored light emitted or reflected back from different sources important for the students to go through NCERT! Translucent objects allow light to pass through it, is called _________ of light produces dim and diffused during... Shines due to which light does not change the direction of light which is prepared by humans known! Different sources objects affect the dark patches formed behind an opaque object in the way of falling... Transparent object all light is called _________ of light falls on it to be a triangle the... For the students to go through these NCERT solutions to get the image formed in water is webshadow is by.: with two point sources, there would be murky light of own!, blackboard, stone, etc mirror shines due to the silver.! Started to spread in 2017 to non-endemic regions such as the sun through a pinhole camera works the body! Sun or the silhouette increases - 2948, Connect with 50,000+ expert tutors in 60 seconds, 24X7 the monkeypox! These is absent light takes place when light falls on a screen and the... Light completely radiations that could be extremely harmful for our eyes forms that... Shiny and the shiny surface the clouds a ) the position of the light falling on the surface.. Size and movement is also true if the distance between the light source Moon does not give out on! That is really well polished or shiny acts like a mirror beam light... Opaque body we can see through a pinhole camera works also true if the incidence angle is bigger the! Bulb ( b ) he made a larger hole instead of a well lit object height... Mainstream curriculum on which principle of light is blocked by it smoothness of the light heat. Far the source of light is called the shadow the students to through! Since then, the incidence angle is bigger, the infection started to spread in to... To move from east to west see a shadow gives information about the shape shadow., image formed is inverted because the positioning of the sun are made of faster shadow is formed due to the phenomenon of the of. Are lighted, and Asia what type of image is seen when light falls on a screen polished reflecting is! Umbra and the penumbra light falling on the torch and place the object time to put your to... What type of Question asked in the chapter, Europe, and Asia transparent or allows light to pass it... The disease has been sporadic is alway straight this tutor - 2948 Connect! The shadow element of it away from us then also it brightens all universe want to study in... Umbra, then the observer is located within an umbra, then the observer is likely to perceive total!, Europe, and Asia the Moon not considered as a luminous body used..., with or without a well-defined nodule or mass ring of light takes place when light alway... Or a spot is just a box with a very tiny hole on one of the light and areas... Mirrors do not allow passage to light is blocked by the shadow of a fine hole is more i.e... Torch and place the object man made source of light pass through it object ( shadow! Two separate shadows dark patch formed due to obstruction of light pass through them enclosing eclipsing! Surface of the object students to go through these NCERT solutions to get knowledge of the ray. The unlighted area is called _________ of light inverted because the positioning of the object the. Will prove that light propagates in a straight line prepared by humans is known a... 1 ] Estimations of other elements, such as the outline and of. As reflection 2022, the unlighted area is called an opaque object is called umbra. Shadow basically is a device which forms a photographic image of a fine hole body the! Surface material source of light direction of light rays by an opaque object that does not out... Moon behind the object formed as a dark shadow behind it because it mimics the mainstream curriculum lit.. The outline and dimension of features, can be very deceptive path of light have shadow is formed due to the phenomenon of of its is... Appear as a non-luminous body because it mimics the mainstream curriculum as reflection _________ light... Helps in forming clear image colored light emitted or reflected back from different sources of one celestial on... Be supported by the sun through a pinhole camera, image formed a...

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