Question

If both object and mirror moves away from each other with a speed of
20 m/s, then
The speed of the image
1) 60 m/s 2) 80 m/s 3) 40 m/s 4) 20 m/s
7.​

Answer 1

Answer:

I think its 40m/s

Hope its correct and helps you

Answer 2

Explanation:

40 m/s..hope u like it best Luck