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A gas expands isothermally at 300 K and absorbs 600 J of heat. What is the work
A gas expands isothermally at 300 K and absorbs 600 J of heat. What is the work done by the gas? (2023)
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A gas expands isothermally at 300 K and absorbs 600 J of heat. What is the work done by the gas? (2023)
600 J
300 J
900 J
0 J
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In an isothermal process, the work done by the gas is equal to the heat absorbed. Therefore, work done = 600 J.
Questions & Step-by-step Solutions
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Q
Q: A gas expands isothermally at 300 K and absorbs 600 J of heat. What is the work done by the gas? (2023)
Solution:
In an isothermal process, the work done by the gas is equal to the heat absorbed. Therefore, work done = 600 J.
Steps: 4
Show Steps
Step 1: Understand that an isothermal process means the temperature remains constant.
Step 2: Recall that in an isothermal expansion, the work done by the gas is equal to the heat absorbed by the gas.
Step 3: Note that the problem states the gas absorbs 600 J of heat.
Step 4: Since the work done by the gas is equal to the heat absorbed, we conclude that the work done is also 600 J.
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