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To clean the floor, David exerts a 40 N force on a broom handle to push it 2 m. If the broom handle makes a 40° angle with the floor, what is the work done by David on the broom? If the broom handle were angled at 65° would David do more or less work? Explain your answer. Use the Guess method.
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To clean the floor, David exerts a 40 N force on a broom handle to push it 2 m. If the broom handle...
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