Physics, 30.07.2021 23:10 ian2006huang
Es un hecho bien conocido que la tierra ejerce una fuerza de atracción sobre la luna. por la tercera ley de newton podemos concluir que la luna también atrae a la tierra. a)como son una y otra fuerza?
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What are atoms of the same element with varying number of neutrons
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Physics, 22.06.2019 13:30, brsglover8355
6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.
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Physics, 22.06.2019 19:30, diyagawande
Complete these sentences. if a roller coaster train has a potential energy of 1,500 j and a kinetic energy of 500 j as it starts to travel downhill, its total energy isj. once the roller coaster train gets closer to the bottom of the hill, its kinetic energy increases to 1,100 j, and its potential energy decreases to j. when the train reaches the bottom of the track and is traveling along the ground, its kinetic energy isj.
Answers: 1
Es un hecho bien conocido que la tierra ejerce una fuerza de atracción sobre la luna. por la tercera...
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