1. How much work must be done to stop a 1025-kg car traveling at 67kph? 2. A baseball (m=158g) traveling 43m/s moves a fielder's glove backward 230 mm when the ball is caught. What was the average force exerted by the ball on the glove?

1. How much work must be done to stop a 1025-kg car traveling at 67kph? 2. A baseball (m=158g) traveling 43m/s moves a fielder's glove backward 230 mm when the ball is caught. What was the average force exerted by the ball on the glove?

Name: Work and Energy1. How much work must be done to stop a 1025-kg car tr
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Description: Work and Energy1. How much work must be done to stop a 1025-kg car traveling at 67kph?2. A baseball (m=158g) traveling 43m/s moves a fielder's glove backward 230 mm when the ball iscaught. What was the average force exerted by the ball on the glove?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter7: Work, Energy, And Energy Resources

Section: Chapter Questions

Problem 61PE: Integrated Concepts A 75.0-kg cross-country skier is climbing a 3.0° slope at a constant speed of...

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