A boy is standing infront of a plane mirror. The boy start walking towards the mirror with velocity 2m/s. Find the velocity of the image with respect to the boy (in m/s)
Answers
Answered by
1
when a boy will be standing in front of a mirror and the boy will be moving towards the mirror velocity is 2 metre.
the velocity of the image with respect to the boy will be the same as the boy is moving with a velocity that is 2 metre per second..
hope it will help you
cutegirl72:
thnx
wlcm
not saying to you
just kidding yaar
no, thats a wrong answer
The Real Answer is 4m/s
yes...ansah is saying true
The boy is moving with a velocity of 2 m/s towards the mirror and, Similarly the image is moving with a velocity of 2 m/s towards the mirror. The Relative Speed Theory says that if Two objects are moving in opp. direction with respect to eachother, We add their velocities in an order to obtain their relative velocities.
the velocity gets doubled..
So, The answer is 2 + 2 = 4 m/s
Similar questions