an ideal mole of gas with an initial temperature T = 300K, expands isobarically until its volume triples. Then the gas is cooled isochorically to the initial temperature. Find the internal thermal energy, work and heat Q for both processes together
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A: When the velocity of an aeroplane is doubled, the momentum ___________
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A:
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A: C)
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A: Option d is correct
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Q: 8-
A:
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Q: Please explain
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