Question

A weight lifter lifts a set of weights a vertical distance of 2.74 m. If a constant net force of 376 N is exerted on the weights, how much net work is done on the weights? (W = Fd)

Answer 1

The net work done on the weights when lifted 2.74 m by a constant force of 376 N is 1030.24 joules.

Step-by-step explanation:

The student asked how much net work is done on a set of weights that a weight lifter lifts a vertical distance of 2.74 m with a constant net force of 376 N. The formula for work done (W) is the product of the force applied (F) and the distance moved in the direction of the force (d), which is W = Fd. By substituting the given values into this formula, we calculate the net work done as:

W = 376 N × 2.74 m = 1030.24 J.

Therefore, the net work done on the weights is 1030.24 joules.