A monkey of mass 15kg is climbing on arope with one end

Last updated: 7/30/2022

A monkey of mass 15kg is climbing on arope with one end fixed to the ceiling. If it wishes to go up with an acceleration of 1m/s how much force should it apply to the rope ? If the rope is 5m long and the monkey starts from rest, how much time will it take to reach the cieling?