Physics, 08.12.2019 21:31, COOLIOMARIS
Se lanza verticalmente hacia arriba un cuerpo que para por un punto a con una rapidez de 54 m/s y por otro punto b situado mas arriba con 24 m/s. calcular : a) tiempo en ir desde a hasta b; b )la altura vertical entre dichos puntos.
Answers: 1
Physics, 22.06.2019 05:50, kamrulh278
Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?
Answers: 3
Physics, 22.06.2019 16:30, Nerdylearner8639
Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?
Answers: 2
Se lanza verticalmente hacia arriba un cuerpo que para por un punto a con una rapidez de 54 m/s y po...
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