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P(1),P(2) are the power of convex and co...

`P_(1),P_(2)` are the power of convex and concave lens respectively. The distance between these lenses is d. Effective power of the system of lens is:

A

`P_(1) - P_(2) + dP_(1)P_(2)`

B

`P_(1) + P_(2) - dP_(1)P_(2)`

C

`P_(1) + P_(2)-d`

D

`P_(1) - P_(2) - dP_(1)P_(2)`

Text Solution

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The correct Answer is:
A
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VMC MODULES ENGLISH-RAY OPTICS AND WAVE OPTICS -ENABLE
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