Physics, 06.05.2020 07:44, hailie2002

2. If the efficiency of a device is 64 %, what is the amount of Energy lost/ wasted by this device?
Explain

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 06:30, bluevibe

2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.

Answers: 2

continue

Physics, 22.06.2019 08:30, kmwise19

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

Answers: 1

continue

Physics, 22.06.2019 18:00, itsyagirl11076

Sunidhi made a study chart about changes in states of matter. which headings best complete the chart?

Answers: 1

continue

Physics, 23.06.2019 02:00, meg7211

Compare the maximum rate of heat transfer to the basal metabolic rate by converting a bmr of 88 kcal/hr into watts. what is the value? from this comparison you should see why the body can accommodate a modes amount of activity in hot weather but strenuous activity would increase the metabolic rate above the body's ability to remove heat [12].

Answers: 3

continue

Do you know the correct answer?

2. If the efficiency of a device is 64 %, what is the amount of Energy lost/ wasted by this device?<...