Part A How much work does an elevator motor do to lift a 1300 kg elevator a height of 200 m ? Express your answer with the appropriate units. Wext = Submit Part B P = UA Value Request Answer Value How much power must the motor supply to do this in 46 s at constant speed? Express your answer with the appropriate units. A Units Submit Request Answer Units ? ?
Part A How much work does an elevator motor do to lift a 1300 kg elevator a height of 200 m ? Express your answer with the appropriate units. Wext = Submit Part B P = UA Value Request Answer Value How much power must the motor supply to do this in 46 s at constant speed? Express your answer with the appropriate units. A Units Submit Request Answer Units ? ?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter5: Energy
Section: Chapter Questions
Problem 58P: A 6.50 102-kg elevator starts from rest and moves upward for 3.00 s with constant acceleration...
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