Q.
An object 5cm tall is placed 1m from a concave spherical mirror which has a radius of curvature of 20cm. The size of the image is
see full answer
Start JEE / NEET / Foundation preparation at rupees 99/day !!
21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
0.11cm
b
0.50cm
c
0.55cm
d
0.60cm
answer is C.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
IO=f(f−u)⇒I+5=−10−10−(−100)⇒I=0.55cm
Watch 3-min video & get full concept clarity