Physics, asked by dj117684, 1 month ago

A person uses a lever to lift a loaded shipping carton. The person applies 150 newtons of effort force and pushes the end of the lever 0.75 meter. The lever exerts 250 newtons of resistance force. It lifts the carton 0.4 meter. What is the work input? The work output? And what is the efficiency of the lever?

Answers

Answered by nithyareddy9a
0

plz mark me as brilliant

Similar questions