O 15 cm A concave mirror is moving with velocity 41 21 cm s1

Last updated: 6/13/2023

O 15 cm A concave mirror is moving with velocity 41 21 cm s1 whereas a point object is moving with 87 11 cms 1 as shown in figure The object is at a distance of 15 cm in front of mirror whose focal length is 10 cm The axial velocity of image is v then 1 4xn find the value of n