Multiple Choice
Mike is cutting the grass using a human-powered lawn mower. He pushes the mower with a force of 45 N directed at an angle of 41° below the horizontal direction. Calculate the work that Mike does on the mower each time he pushes it 9.1 m across the yard.
A) 510 J
B) 260 J
C) 410 J
D) 360 J
E) 310 J
Correct Answer:
Verified
Correct Answer:
Verified
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