Multiple Choice
The perpetual motion of the first kind is represented by which of the following?
A) a machine that continuously creates itsown energy
B) an engine with 100 percent efficiency
C) a fully reversible engine
D) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q7: First law of thermodynamics gives relationship between
Q8: The extension & compression of a helical
Q9: ……… is a non-quasistatic process<br>A)free expansion of
Q10: The first law of thermodynamics defines<br>A)entropy<br>B)internal energy<br>C)work<br>D)heat
Q11: The basis for measuring thermodynamic property of
Q13: Temperature of a gas is produced due
Q14: Which one of the following statements is
Q15: Which of the following statements, regarding a
Q16: A system is said to be in
Q17: In which of the following processes the