A simple turbo-jet engine is basically_________________?

Compressors, Gas Turbines and Jet Engines 15/10/2020

A. a propeller system
B. gas-turbine engine equipped with a propulsive nozzle and diffuse*
C. chemical rocket regine
D. ram-jet enigne
E. none of the above

Related Mcqs:

    Euler’s equation is applicable for__________________?
    A. centrifugal compressor B. axial compressor C. pumps D. all of the above E. none of the above...
    To aviod moisture troubles, the compressed air main line should __________________?
    A. rise gradually towards the point of use B. drop gradually towards the point of use C. be laid vertically D. be laid exactly horizontally E. none of the above...
    The vloumetric efficiency of compressor with increase in compression ratio will ___________________?
    A. increase B. decrease C. remain same D. may increase/decrease depending on clearance volume E. none of the above...
    The pressure ratio in gas turbines is of the order of__________________?
    A. 2:l b. 4:1 C. 61: 1 D. 9 : 1 E. 12:1....
    In jet engines, for the efficient production of large power, fuel is burnt in an atmosphere of__________________?
    A. vacuum B. atmospheric air C. compressed air D. oxygen alone E. liquid hydrogen...

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