Answered: Using 1000 J of work, a toy elevator is…

Using 1000 J of work, a toy elevator is raised from the ground floor to the second floor in 20 seconds. What is the power output by the elevator? a. 20 W b. 50 W c. 100 W d. 1000 W e. 20,000 W

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

Using 1000 J of work, a toy elevator is raised from the ground floor to the second floor in 20 seconds. What is the power output by the elevator?

a. 20 W

b. 50 W

c. 100 W

d. 1000 W

e. 20,000 W

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