Question

1. A boy looks at a large mirror about 10m
away from him. If he starts moving
towards the mirror at a speed of Im/s, then
the speed with which the boy approaches
his image would be
a) 2 m/s
b) 4 m/s
c) 1 m/s
d) 20 m/s​

Answer 1

Answer:

c) 1 m/s

Explanation:

When a boy walks towards a mirror he covers a distance of one meter per second. His image lies ...