A car of mass m starts from rest and accelerates such that

Last updated: 6/21/2023

A car of mass m starts from rest and accelerates such that its instantaneous velocity is proportional to t where t is time in seconds What should be the instantaneous power delivered to the car if its instantaneous velocity is 20 m s after 10 seconds 50 kW 3 4 20 kW 40 kW