3An elevator lifts a load of mass 10 kg a distance of 50m in 14 s. Find the work done and the power of the elevator. (Choose 2 answers) 4.9 KJ 4.9 KW 350 W 350 J

An Introduction to Physical Science
14th Edition
ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Chapter4: Work And Energy
Section: Chapter Questions
Problem 23E: A student who weighs 556 N climbs a stairway (vertical height of 4.0 m) in 25 s. (a) How much work...
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3 An elevator lifts a load of mass 10 kg a distance of 50 m in 14 s. Find the work done and the power of the elevator.
(Choose 2 answers)
4.9 KI
4.9 KW
350 W
350 J
Transcribed Image Text:3 An elevator lifts a load of mass 10 kg a distance of 50 m in 14 s. Find the work done and the power of the elevator. (Choose 2 answers) 4.9 KI 4.9 KW 350 W 350 J
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