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A graph is drawn with (1)/(u) along x-ax...

A graph is drawn with `(1)/(u)` along x-axis and `(1)/(v)` along the y-axis. If the intercept on the x-axis is `0.5 m^-1`, the focal length of thr lens is (in meter).

A

2 .00

B

0. 50

C

0 .20

D

1 .00

Text Solution

Verified by Experts

The correct Answer is:
A
Intercept =`1/f `
Therefore, `1/("Intercept")=(1)/(0.5)`
=`2 m`.
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