CONTEXT-RICH You are installing a heat pump whose COP is
Chapter , Problem 52(choose chapter or problem)
CONTEXT-RICH You are installing a heat pump whose COP is half the COP of a reversible heat pump. You plan to use the pump on chilly winter nights to increase the air temperature in your bedroom. Your bedrooms dimensions are The air temperature should increase from to The outside temperature is and the temperature at the air handler in the room is If the pumps electric-power consumption is 750 W, how long will you have to wait for the rooms air to warm if the specific heat of air is Assume you have good window draperies and good wall insulation so that you can neglect the release of heat through windows, walls, ceilings, and floors. Also assume that the heat capacity of the floor, ceiling, walls, and furniture are negligible.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer