High School

Anne exerts a force of 34.1 N to pitch a softball. She moves the ball 1.8 meters before releasing it. What amount of work did Anne do on the ball?

A. 61.38 J
B. 32.3 J
C. 18.9 J
D. 35.9 J

Answer :

Final answer:

The amount of work done by Anne on the softball she pitches is calculated by multiplying the force exerted (34.1 N) by the distance she moved the ball (1.8 m), resulting in 61.38 Joules of work.

So the correct answer is A. 61.38 J.

Explanation:

The question is asking for the amount of work done by Anne on the softball. In physics, work is calculated by the formula Work = Force x Distance. Force is given as 34.1 N and distance is given as 1.8 m. Substituting these values into the formula gives: Work = 34.1 N x 1.8 m = 61.38 Joules.

So the correct answer is A. 61.38 J. This means that Anne did 61.38 Joules of work to pitch the ball. This work is essentially the energy transferred by Anne to the ball as she pitched it.

Learn more about Work done in Physics here:

https://brainly.com/question/34765290

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