Discuss the below problem:
Q: It takes 16 s to raise a 2800-lb car and the supporting 650-lb hydraulic car-lift platform to a height of 6.5 ft. Knowing that the overall conversion efficiency from electric to mechanical power for the system is 82 percent, determine
(a) The average output power delivered by the hydraulic pump to lift the system,
(b) The average electric powerrequired.