First slide

Spherical/Curved mirrors

Question

A convex mirror has a focal length f. A real object is placed at a distance f in front of it from the pole produces an image at

Moderate

A

Infinity
B

f
C

$\frac{f}{2}$
D

2f

Solution

$Here focal length = f and u = - f On putting these values in \frac{1}{f} = \frac{1}{u} + \frac{1}{v} \Rightarrow \frac{1}{f} = - \frac{1}{f} + \frac{1}{v} \Rightarrow v = \frac{f}{2}$

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App