A certain 80-kg mountain climber has an average power output of 0.1 hp. (a) How much work does she erform in climbing a mountain 2000 m high? (b) How long does she take to climb the mountain? ) What is her potential energy at the top? of

University Physics Volume 1
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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 76P: Calculate the power output needed for a 950-kg car to climb a 2.00 slope at a constant 30.0 m/s...
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A certain 80-kg mountain climber has an average power output of 0.1 hp. (a) How much work does she
perform in climbing a mountain 2000 m high? (b) How long does she take to climb the mountain?
(c) What is her potential energy at the top?
of
he
Transcribed Image Text:A certain 80-kg mountain climber has an average power output of 0.1 hp. (a) How much work does she perform in climbing a mountain 2000 m high? (b) How long does she take to climb the mountain? (c) What is her potential energy at the top? of he
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