The wheels-axle and handles of wheelbarrow weigh

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Reference no: EM13655548

The wheels, axle, and handles of a wheelbarrow weigh W= 66 N. The load chamber and its contents weighWL = 560 N. The drawing shows these two forcesin two different wheelbarrow designs. To support the wheelbarrow inequilibrium, the man’s hands apply a force to the handles that is directed vertically upward. Consider a rotational axis atthe point where the tire contacts the ground, directedperpendicular to the plane of the paper. Find the magnitude of theman’s force for both designs.

Reference no: EM13655548

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