An assistant for a football team carries a 26.0 kg cooler of water from the top row of the stadium, which is a distance = 18.5 m above the field level, down to the bench area on the field. The speed of the cooler is constant throughout the trip. Calculate the work done by the assistant on the cooler of water. work done by the assistant: Calculate the work done by the force of gravity on the cooler of water. work done by gravity:
An assistant for a football team carries a 26.0 kg cooler of water from the top row of the stadium, which is a distance = 18.5 m above the field level, down to the bench area on the field. The speed of the cooler is constant throughout the trip. Calculate the work done by the assistant on the cooler of water. work done by the assistant: Calculate the work done by the force of gravity on the cooler of water. work done by gravity:
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter7: Work, Energy, And Energy Resources
Section: Chapter Questions
Problem 3PE: (a) Calculate the work done on a 1500-kg elevator car by its cable to lift it 40.0 m at constant...
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