the ball is 150g heavy and it is dropped from 300m, what is the velocity of the ball just before it touches the ground Question the ball is 150g heavy and it is dropped from 300m, what is the velocity of the ball just before it touches the ground in progress 0 Math 1 week 2021-11-19T08:56:15+00:00 2021-11-19T08:56:15+00:00 1 Answer 0 views 0

## Answers ( )

Answer:77.5 m/s

Step-by-step explanation:Once the ball is dropped from the height, it converts all its potential energy into kinetic energy:

Using this equation, and the data we have to find the velocity of the ball: