Pressure Vessels and Engines MCQ with Answers

Pressure Vessels and Engines MCQ with Answers

101) Mechanical efficiency of gas turbines as compared to I.C engines is

Answer is:

higher

102) The ratio of specific weight/h.p. of gas turbin and I.C engines may be typically of the order of

Answer is:

1:6

103) The thermal efficiency of a gas turbine as compared to a diesel plant is

Answer is:

less

104) The air-fuel ratio in gas turbines is of the order of

Answer is:

50:1

105) The pressure ratio in gas turbines is of the order of

Answer is:

61:1

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