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Light is a from of energy and it travel...

Light is a from of energy and it travels in a straight line.

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_____ is a from of energy and it travels in straight line.

Write about two everyday situations that tell you that light travels in a straight line.

Write about two everyday situations that tell you that light travels in a straight line.

Which of the following facts explain how shadows are formed?(a)light travel in straight lines (b).Opaque bodies do not allow light to pass through them.(c)Reflection occurs at a smooth surface like mirrors.(d).Lateral inversion happens

Light travels along a _________ line.

A light wave can travel

SURA PUBLICATION-Light-Example
  1. Speed of light in air is 3 xx 10^8 m s^-1 and light in the medium is ...

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  2. We can see things around us only when the light reflected by them rea...

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  3. Light is a from of energy and it travels in a straight line.

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  4. The periscope is an optical device with a polished surface that reflec...

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  5. Curved mirrors have surface that are spherical, cylindrical,parabolic ...

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  6. Curved mirrors from the perfact image of an object.

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  7. Curved mirrors produce images that are eigher enlarged or diminished.

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  8. A thin layer of molten aluminium or silver is used for coating plates ...

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  9. The most common example of a convex mirror is the make-up mirror.

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  10. Assertion and Reason. Mark the correct choice as:Assertion:A ray incid...

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  11. Assertion and Reason. Mark the correct choice as:Assertion: Convex mir...

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  12. Assertion and Reason. Mark the correct choice as:Assertion: The mirror...

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  13. Assertion and Reason. Mark the correct choice as:Assertion:We can see ...

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  14. How does the light trevel?

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  15. What is reflection of light?

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  16. What is mirror

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  17. What type of image is formed by a concave mirror?

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  18. What is rainbow?

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  19. Name the trianguler piece of glass that splits white light into differ...

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  20. What is the composition of sunlight?

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