A crate is pushed in the forward direction by a horizontal force that is for the…
PHYSICS · Subjective · A Level · Physics · Mechanics and materials · Mechanics and materials
Problem
A crate is pushed in the forward direction by a horizontal force that is 8.0N for the first 3.0m of travel and then 3.0N for the next 2.0m. Determine the total work done by the pushing force over the entire 5.0m displacement.