﻿ The ratio of output power to input power, in percent, is called a. conductivity. c. work. b. efficiency. d. horsepower.
, 18.10.2019 10:00, ineedtopeebeforethec

The ratio of output power to input power, in percent, is called a. conductivity. c. work. b. efficiency. d. horsepower.

Other questions on the subject: Physics

Physics, 21.06.2019 21:40, taylordalton93
This problem has been solved! see the answera non-uniform fire escape ladder is 6.0m long whenextended to the icy alley below. it is held at the top by africtionless pivot, and there is neglibible frictional force fromthe icy surface at the bottom. the ladder weighs 250n, and it'scenter of gravity is 2.0m along the ladder from the bottom. amother and child of total weight 750n are on the ladder 1.5m fromthe pivot. the ladder makes an angle θ with the horizontal. find the magnitude and direction ofa) the force exerted by the icy alley on the ladderb) the force exerted by the ladder on the pivotc) do your answers in part a and b depend on the angle?
Physics, 22.06.2019 01:00, hoshoronline8454
When you turn on a battery-operated device, an electrical circuit is