Question

A stone is released from the top of a tower of height 19.6 m. Then its final velocity just before touching the ground will be​

Answer 1

Answer:

Thus the velocity of stone just before hitting the ground will be 19.6 metres per second .

Answer 2

19.6m

final velocity is always

$\sqrt{2gh}$

so

$\sqrt{2 \times 9.8 \times 19.6}$

which is equal to 19.6 m

mark as brainliest