Sammy uses a pulley to hoist a crate 10 meters high in 5 seconds. Sammy applies 980 N of force to hoist the crate. Calculate the amount of power Sammy expended. O 500 Watts O 1960 Watts O 5000 Watts 98 Watts

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 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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WOUld it
why
a buffald
Sammy uses a pulley to hoist a crate 10 meters high in 5 seconds. Sammy 6 pc
applies 980 N of force to hoist the crate. Calculate the amount of power
Sammy expended.
O 500 Watts
O 1960 Watts
O 5000 Watts
O 98 Watts
falling out of a tree 20 meters
Transcribed Image Text:WOUld it why a buffald Sammy uses a pulley to hoist a crate 10 meters high in 5 seconds. Sammy 6 pc applies 980 N of force to hoist the crate. Calculate the amount of power Sammy expended. O 500 Watts O 1960 Watts O 5000 Watts O 98 Watts falling out of a tree 20 meters
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