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Assertion:Although the surfaces of goggl...

Assertion:Although the surfaces of goggle lens are curved, It does not have any power.
Reason: In case of goggles, both the curved surfaces have equal radii of curvature and have centre of curvature on the same side.

A

If both Assertion and Reason are true and Reason is the correct explanation of Assertion.

B

If both Assertion and Reason are true but Reason is not correct explanation of Assertion.

C

If Assertion is true but Reason is false.

D

If Assertion is false but Reason is true.

Text Solution

Verified by Experts

The correct Answer is:
A
(a) `therefore P=1/f=(mu-1)(1/R-1/R)=0`
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