Question

Question for Physics Lovers

Optics✓✓

Class X

PLEASE NO SPAM

QUESTION:

An Object is placed at X cm from principal focus of concave mirror the image is formed at distance Ycm from principal focus find the focal length of the mirror?

Best of luck!​

Answer 1

Answer:

hlo Bhai Mai ye question baad Mai bataayahu abj Mera 5 min baad exam h

Explanation:

follow me and mark me as brainliest

Answer 2

Let f be the focal length.

u = − (x1 + f)

v = − (x2 + f)

Mirror formula = 1/v + 1/u = 1/f

Please Mark me as brainliest...........................

After this step, the answer is in picture