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A person's near point is 50 cm and his f...

A person's near point is `50 cm` and his far point `3m`. Power of the lenses he requires for
`(i)` reading and
`(ii)` for seeing distant stars are

A

`- 2D` and 0.33 D

B

2 D and `-0.33 D`

C

`-2 D` and 3D

D

2 D and `- 3 D`

Text Solution

Verified by Experts

The correct Answer is:
b
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