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Mechanical Engineering · Q147

Compressors, Gas Turbines And Jet Engines

Engineering and GATE · Mechanical Engineering · question 147

Q147

The efficiency of a jet engine is higher at

A.
Low speeds
B.
High speeds
C.
Low altitudes
D.
High altitudes
Answer

Answer: Option D

Solution

Answer: Option D
Solution:
The efficiency of a jet engine is higher at high altitudes