Question

10.
A boy is sitting on a swing which can go upto a maximum height of 5 m from the ground. When it
returns from maximum height to its lowest position which is at height 2 m above the ground, its
velocity at lowest position is (approximately) (g = 10 m/s?)
(1) 9.8 m/s
(2) 7.7 m/s
(3) 6.26 m/s
(4) 8.2 m/s​

Answer 1

Answer:

4.

Explanation:

I think soo

Please like

Answer 2

Answer:

I guess the answer will be 6.26 m/s .

Thanks.