Pulling a wagon A child pulls a wagon along level ground by exerting a force of 20
Chapter 7, Problem 7.4.41(choose chapter or problem)
Pulling a wagon A child pulls a wagon along level ground by exerting a force of 20 pounds on a handle that makes an angle of 30 with the horizontal, as shown in the figure. Find the work done in pulling the wagon 100 feet.
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