Question

help me for prepare unit test on chapter measurements and optics

and give me main questions of this topic
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Answer 1

Answer:

Is it for maths Or phy... ask it again mentionin the sub name

Answer 2

Answer:

1) accommodation of eye

2) refractive index

3) lens

4) power of the lens

5) problems based on power of lens

6) defects of eye

7) ways to cure that defect

8) refraction

Explanation:

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