Multiple Choice
The figure shows a 50-kg frictionless cylindrical piston that floats on 0.68 mol of compressed air at 30°C.How far does the piston move if the temperature is increased to 300°C? 
A) 120 cm
B) 250 cm
C) 130 cm
D) 1300 cm
Correct Answer:
Verified
Correct Answer:
Verified
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