A rescue worker that weighs 60 is hanging from the end of a 125 meter cable whose other end is attached to a helicopter.
Posted: Sat Jul 09, 2022 2:24 pm
A rescue worker that weighs 60 is hanging from the end of a 125meter cable whose other end is attached to a helicopter. How muchwork must be done to haul the rescue worker up to the helicopter ifthe cable has a mass of 0.5 kg/m?