Engineering

4 August, 00:46

11. A heat engine operates between two reservoirs at 800 and 20°C. One-half of the work output of the heat engine is used to drive a Carnot heat pump that removes heat from the cold surroundings at 2°C and transfers it to a house maintained at 22°C. If the house is losing heat at a rate of 62,000 kJ/h, determine the minimum rate of the heat supply to the heat engine required to keep the house at 22°C.

+5

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “11. A heat engine operates between two reservoirs at 800 and 20°C. One-half of the work output of the heat engine is used to drive a Carnot ...” in 📗 Engineering if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

Because of the correlation between the size of a motor unit and the type of fiber it contains, recruitment of fibers happen in a specific order.

Multi lane roads use __ to divide lanes of traffic moving in the same direction. A. White lines B. Yellow lines C. Diagonal stripes D. Orange stripes

Which sentence from heart of a Samuria uses pacing to build exemption?

One who waits too long to complain has indicated satisfaction with the agreement despite the initial lack of true consent is the idea behind the doctrine of:

Does the amount of heat absorbed as 1 kg of saturated liquid water boils to saturated vapor have to be equal to the amount of heat released when 1 kg saturated water vapor condenses at 100 degrees Celsius? Explain

New Questions in Engineering

Work done by a system during a process can be considered as a property of the system. a) True b) False

When the compression process is non-quasi-equilibrium, the molecules before the piston face cannot escape fast enough, forming a high-pressure region in front of the piston. It takes more work to move the piston against this high-pressure region.

hypothetical A-B alloy of composition 40 wt% B-60 wt% A at some temperature is found to consist of mass fractions of 0.66 and 0.34 for the α and β phases, respectively.

10. Which of these requires a wheel alignment after replacement? A. Struts B. Shocks C. Both

What is the definition of diameter pitch?