TARGET PUBLICATION-LENSES -Chapter Assessment
- Magnification of the lens is always positive for
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- If power of spectacles used by Amit's brother is +2.5 D, then he is su...
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- For simple microscope to work,
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- Match the position of object given in column-I with the corresponding ...
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- State the rule represented in the following diagram.
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- Name and state the fonnula which gives the relation between f, u and v...
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- State true or false. If false, write the correct sentence. For nonnal ...
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- We cannot clearly see an object kept at a distance less than 25 cm fro...
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- SIMPLE MICROSCOPE
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- Write a short note on Presbyopia.
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- An object is kept at a distance of 60 cm in front of a convex lens. It...
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- Observe the follow diagram and answer the questions. What is the ...
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- Observe the follow diagram and answer the questions. For what pur...
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- Observe the follow diagram and answer the questions. What will ha...
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- Tanrnayee from Std. X uses spectacles. The power of the lenses in her ...
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- Tanrnayee from Std. X uses spectacles. The power of the lenses in her ...
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- Tanrnayee from Std. X uses spectacles. The power of the lenses in her ...
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- State the rules to draw a ray diagram of a convex lens with proper fig...
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- FINDING FOCAL LENGTH OF A CONVEX LENS
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- Correct the following diagram showing a magnifying lens and explain it...
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