The temperature of 2.14 mol of an ideal monatomic gas is raised 10.7 k at constant volume. what are (a) the work w done by the gas, (b) the energy transferred as heat q, (c)the change in the internal energy of the gas, and (d) the change in the average kinetic energy per atom?
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If the spring constant k of a pogo stick is 3500 n m and the weight of the person on the pogo stick is 700 n, how much is the spring in the botom of the pogo stick compressed?
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Arigid tank is divided into two equal parts by a partition. one part of the tank contains 3 kg of compressed liquid water at 400 kpa and 60°c while the other part is evacuated. the partition is now removed, and the water expands to fill the entire tank. determine the entropy change of water during this process, if the final pressure in the tank is 40 kpa. use steam tables.
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The temperature of 2.14 mol of an ideal monatomic gas is raised 10.7 k at constant volume. what are...
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