Question

After completing the reading, please answer the following questions.

1. Which of the following would have the greatest force?
a. A 20-kg ball with an acceleration of 1 m/s2
b. A 10-kg ball with an acceleration of 2 m/s2
c. A 25-kg ball with an acceleration of 2 m/s2
d. A 15-kg ball with an acceleration of 5 m/s2

Answer 1

Net force is always m•a. In this case, the velocity is constant so the acceleration is zero and the net force is zero.

Step-by-step explanation: