Multiple Choice
A cylinder containing an ideal gas has a volume of 2 m3 and a pressure of 1.7 × 105 Pa at a temperature of 400 K.The cylinder is placed against a metal block that is maintained at 900 K and the gas expands as the pressure remains constant until the temperature of the gas reaches 900 K.The change in internal energy of the gas is +6.5 × 105 J.How much heat did the gas absorb?
A) 0
B) 4.6 × 105 J
C) 6.5 × 105 J
D) 10.8 × 105 J
E) 4.3 × 105 J
Correct Answer:
Verified
Correct Answer:
Verified
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