Find the net force exerted on a
0.15-kg ball that has an acceleration of 20 m/s2....
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Physics, 21.06.2019 23:10
6–55 refrigerant-134a enters the condenser of a residential heat pump at 800 kpa and 358c at a rate of 0.018 kg/s and leaves at 800 kpa as a saturated liquid. if the compressor consumes 1.2 kw of power, determine (a) the cop of the heat pump and (b) the rate of heat absorption from the outside air.
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Physics, 22.06.2019 06:00
When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.
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Physics, 22.06.2019 09:00
Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack
Answers: 2
Mathematics, 17.10.2019 01:10
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Mathematics, 17.10.2019 01:10
Mathematics, 17.10.2019 01:10
Mathematics, 17.10.2019 01:10
Mathematics, 17.10.2019 01:10