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Q. 42

Expert-verified
Found in: Page 289

### Physics for Scientists and Engineers: A Strategic Approach with Modern Physics

Book edition 4th
Author(s) Randall D. Knight
Pages 1240 pages
ISBN 9780133942651

# A ball is dropped from a height of , bounces on a hard floor, and rebounds to a height of . FIGURE P11.41 shows the impulse received from the floor. What maximum force does the floor exert on the ball?

The maximum force exerted on the ball is

See the step by step solution

## Step 1. Given information

We need to find how much maximum force does the floor exert on the ball.

## Step 2. Calculation

To find the average force used to eject pollen grain we use newton's second law

The impulse can be find from average force acting on pollen grains