1
answer
0
watching
99
views
6 Oct 2020
A ball is thrown vertically upward.
(a) What are its velocity and acceleration when it reaches its maximum altitude?
(b) What is the acceleration of the ball just before it hits the ground?
Ā
A ball is thrown vertically upward.
(a) What are its velocity and acceleration when it reaches its maximum altitude?
(b) What is the acceleration of the ball just before it hits the ground?
Ā
B. Haranadh KumarLv10
28 Nov 2020