What type of device is a car engine?
a. a heat pump that uses heat to do work
b. a heat...
Physics, 18.01.2020 18:31 DisneyGirl11
What type of device is a car engine?
a. a heat pump that uses heat to do work
b. a heat engine that uses work to move heat
c. a heat pump that uses work to move heat
d. a heat engine that uses heat to do work
Answers: 1
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Which property of fossils allow scientists to determine the relative rock ages..
Answers: 1
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A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
Answers: 1
Physics, 23.06.2019 05:00
Heating water for hot cocoa while sitting next to a campfire can be examples of conduction, convenction and radiation at the same time agree disagree it depends how you know
Answers: 2
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