Physics, 14.07.2019 23:00 pineapplepizaaaaa
The kinetic molecular theory predicts that the pressure rises as the temperature of a gas increases because: a. the average kinetic energy of the gas molecules decreases. b. the gas molecules collide less frequently with the interior wall. c. the gas molecules collide more frequently with the interior wall. d. the gas molecules collide more energetically with the interior wall. e. both c and d above are true.
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What is the kinetic energy of a 10-kg bicycle moving at 10 m/s
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Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control? a) volumes of the solutions b) appearance of the solutions c) temperatures of the solutions d) concentrations of the solutions
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Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?
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The kinetic molecular theory predicts that the pressure rises as the temperature of a gas increases...
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