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

Question

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The Answer of 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

Mike Is Cutting the Grass Using a Human-Powered Lawn Mower