Question

A stone is release from top of the tower of hight 19.6m calculate its finial velocity of acceleration is 9.8 meter per second square? .​

Answer 1

Answer:

19.6

Explanation:

1. V=
2. $\sqrt{2gs}$
3. $\sqrt{2 \times 9.8 \times 19.6}$
4. 19.6