Question

Determine the work done by the constant force.

A force of 112 newtons is required to slide a cement block 8 meters in a construction project.

Answer 1

Step 1:

Force =112 newtons.

Displacement = 8 meters.

Formula for work done is .

Where, F = force and D = displacement.

substitute corresponding values in formula.

.

Solution:

Work done N-m.