Question 4 Problem: An escalator is used to move exactly 8 passengers per minute from the first floor of a department store to the second floor. The second floor is located 5.20 meters above the first floor. The average passenger's mass is 54.9 kg. Determine the power requirement of the escalator in order to move this number of passengers in this amount of time. Use a value for g of 9.80 m/s². a. 4 x 102 watts b. 3.7 x 102 watts 3.73 x 102 watts G.

Question 4 Problem: An escalator is used to move exactly 8 passengers per minute from the first floor of a department store to the second floor. The second floor is located 5.20 meters above the first floor. The average passenger's mass is 54.9 kg. Determine the power requirement of the escalator in order to move this number of passengers in this amount of time. Use a value for g of 9.80 m/s². a. 4 x 102 watts b. 3.7 x 102 watts 3.73 x 102 watts G.

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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