Determine the power a hiker of mass - 60 kg must have to carry up a 20 kg backpack up a hill of height h-20 m in timet-4 s. O 9 kW O 6 kW O 10 kW 4 kW

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Question 1
Determine the power a hiker of mass - 60 kg must have to carry up a 20 kg backpack up a hill of height h-20 m in time t-4 s.
O 9 kW
O 6 kW
O 10 kW
O 4 kW
A Moving to the next question prevents changes to this answer.
Transcribed Image Text:A Moving to the next question prevents changes to this answer. Question 1 Determine the power a hiker of mass - 60 kg must have to carry up a 20 kg backpack up a hill of height h-20 m in time t-4 s. O 9 kW O 6 kW O 10 kW O 4 kW A Moving to the next question prevents changes to this answer.
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