Answer:
21 kgm/s
Step-by-step explanation:
The information given from the question;
- Mass of the bowling ball = 6 kg
- Velocity of the ball = 3.5 m/s
We are required to find the momentum of the ball
- We need to know that momentum is the product of the speed of an object and its mass.
- That is, Momentum = Mass of an object × speed of the object
- This means that an object at rest has zero momentum since the velocity is also zero.
In this case;
Momentum of the ball = Mass of the ball × speed of the ball
= 6 kg × 3.5 m/s
= 21 kgm/s
Therefore, the momentum of the bowling ball is 21 kgm/s