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たわみざ 1 2 What kind of energy does the pole vaulter have at position 2? O KE O No Energy PEg OPEe

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 47P: Calculate the kinetic energies of (a) a 2000.0-kg automobile moving at 100.0 km/h; (b) an 80.-kg...

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What kind of energy does the pole vaulter have
at position 2?
O KE
No Energy
PEg
4
O PEe

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