Question

Two cliff of heights 120m and 100.4m are separated by a horizontal distance of 16m. If a car has to
reach from the first cliff to the second, the horizontal velocity of the car should be
1) 16 ms
2) 4 ms
3) 2 ms!
4) 8 ms-
A stone is thrown horizontally with velocity gms from the top of a tower of height g metre. The
elocity with which it hits the ground is (in ms-')​

Answer 1

Answer:

20

Explanation:

pythagoras theoram.