Question

9.An object is placed at a distance of 4 cm in front of a plane mirror. The distance between the object and its image is a. 4 cm b.0 c.8cm d.16 cm​

Answer 1

Explanation:

c. 8cm is the right answer

Answer 2

Answer:

Toppr

1 answer

An object 4 cm in size is placed at a distance of 25 cm from a concave mirror of focal length 15 cm. At what distance from the mirror should the screen .