The change in velocity can be calculated by subtracting the initial velocity from the final velocity.
Final velocity - Initial velocity = Change in velocity
(-30 m/s) - (+20 m/s) = (-50 m/s)
Therefore, the change in velocity is 50 m/s.
A baseball is traveling (+20 m/s) and is hit by a bat. It leaves the bat traveling (−30 m/s).
What is the change in the velocity?
Remember that direction is what makes velocity different than speed.
Responses
50 m/s
50 m/s
30 m/s
30 m/s
20 m/s
20 m/s
10 m/s
1 answer
2 answers