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भौतिकशास्त्र - प्रकाशMedium

Q.लेन्स सूत्र (lens formula) काय आहे?

a
1f=1v1u \frac{1}{f} = \frac{1}{v} - \frac{1}{u}
b
1f=1v+1u \frac{1}{f} = \frac{1}{v} + \frac{1}{u}
c
1f=u+v \frac{1}{f} = u + v
d
1f=uv \frac{1}{f} = \frac{u}{v}

Correct Answer: Option A

The correct solution involves applying the fundamental concept to derive the final value step by step...

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