Question

185. Two balls are thrown simultaneously, (A) vertically
upwards with a speed of 20 m/s from the ground
and (B) vertically downwards from a height of
40 m with the same speed and along the same
line of motion. At which point will the balls collide?
(take g = 10 m/s )
(1) 15 m above from the ground
(2) 15 m below from the top of the tower
(3) 20 m above from the ground
(4) 20 m below from the top of the tower
5. A below A is thrown un vertically from the ground​

Answer 1

Answer:

Hello

Explanation:

Thanks for free points

Answer 2

Answer:

,15m is correct answer