A 0.250-kg ball is thrown upwards with an initial velocity of 12.0 m/s Determine the acceleration of the ball when it has reache

Question

olga2289 [7]

3 years ago

6

A 0.250-kg ball is thrown upwards with an initial velocity of 12.0 m/s Determine the acceleration of the ball when it has reache

d the peak of it's trajectory. Assume negligible air resistance.

Physics

1 answer:

Nostrana [21] · Answer 1 · 2021-11-11T03:27:34+03:00

Nostrana [21]3 years ago

7 0

No math needed here. The only force acting on the ball is gravity. Gravity provides an acceleration of 9.8 m/s^2 downwards. This is the acceleration of the ball at every point along its trajectory, including the peak (when the VELOCITY is zero).