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66. A helicopter, starting from rest, accelerates straight up from the roof of a hospital. The lifting force does work in raising the helicopter. Ar 810-kg helicopter rises from rest to a speed of 7.0 m/s in a time of 3.5 s During this time it climbs to a height of 8.2 m. What is the average power generated by the lifting force?

66. A helicopter, starting from rest, accelerates straight up from the roof of a hospital. The lifting force does work in raising the helicopter. Ar 810-kg helicopter rises from rest to a speed of 7.0 m/s in a time of 3.5 s During this time it climbs to a height of 8.2 m. What is the average power generated by the lifting force?

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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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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Ch. 6 # 66 . Please see attached image for Physics question . Thank you .

**Problem: Helicopter Lift and Power Calculation** A helicopter, starting from rest, accelerates straight up from the roof of a hospital. The lifting force does work in raising the helicopter. An 810-kg helicopter rises from rest to a speed of 7.0 m/s in a time of 3.5 seconds. During this time, it climbs to a height of 8.2 meters. What is the average power generated by the lifting force?
Transcribed Image Text:**Problem: Helicopter Lift and Power Calculation** A helicopter, starting from rest, accelerates straight up from the roof of a hospital. The lifting force does work in raising the helicopter. An 810-kg helicopter rises from rest to a speed of 7.0 m/s in a time of 3.5 seconds. During this time, it climbs to a height of 8.2 meters. What is the average power generated by the lifting force?
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