Question

Mrs. Lines went bowling. On her first attempt, she did not knock all the pins down. She decided the ball needed more acceleration. What change should she make on her second attempt?

Mrs. Lines should choose a ball with (more mass/ less mass), or throw the ball she used in her first attempt with (more force/less force).

Answer 1

To increase the acceleration of the bowling ball, Mrs. Lines should throw the ball with **more force**. According to Newton's second law of motion (F = ma), if she applies more force to the same ball, it will accelerate more, which may help her knock down more pins.

As for the mass of the ball, choosing a ball with **less mass** could potentially result in more acceleration if she can generate more force. However, generally speaking, it's more effective to simply apply more force with the same ball.

So, the final answer is:
Mrs. Lines should throw the ball she used in her first attempt with **more force**.