Two ice skaters begin at rest then push off each other on very smooth ice and glide away with negligible friction. Skater one has mass=91.0kg and skater two has a mass-62.0kg. The speed of skater one after the push is 1.31 m/s. How much kinetic energy is created during the push off?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter7: Work And Kinetic Energy
Section: Chapter Questions
Problem 7.5CYU: Check Your Understanding (a) A car and a truck each moving with the same kinetic energy. Assume that...
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Two ice skaters begin at rest then push off each other on very smooth ice and glide away with negligible
friction. Skater one has mass-91.0kg and skater two has a mass-62.0kg. The speed of skater one after
the push is 1.31 m/s. How much kinetic energy is created during the push off?
Transcribed Image Text:Two ice skaters begin at rest then push off each other on very smooth ice and glide away with negligible friction. Skater one has mass-91.0kg and skater two has a mass-62.0kg. The speed of skater one after the push is 1.31 m/s. How much kinetic energy is created during the push off?
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