Question

1. An object, 8 cm in front of a plane mirror
moves at a speed of 6 cm s away from the
mirror. What will be the distance separating
the object from the image after 25s?​

Answer 1

Answer:

As

6 cm in one sec

therefore 6*25 = 150

and the add the 8cm in that distance.

therefore 150+8 = 158cm

the distance will be 158 cm