A convex lens is put 10 cm from a light source and it makes a sharp image
Fantastic news! We've Found the answer you've been seeking!
Question:
A convex lens is put 10 cm from a light source and it makes a sharp image on a screen, kept 10 cm from the lens. Now a glass block (refractive index 1.5) of 1.5 cm thickness is placed in contact with the light source. To get the sharp image again, the screen is shifted by a distance d. Then d is
(a) 0.55 cm towards the lens
(b) 0
(c) 1.1 cm away from the lens
(d) 0.55 cm away from the lens
Related Book For
College Physics
ISBN: 978-0495113690
7th Edition
Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett
Posted Date: