Aerospace Engineering > GATE 2018 > Jet Engines
An aircraft with a turboprop engine produces a thrust of 500 N and flies at 100 m/s If the propeller efficiency is 0.5, the shaft power produced by the engine is
A
50 kW
B
100 kW
C
125 kW
D
500 kW

Correct : b

Similar Questions

An aircraft with a turbojet engine is flying with 250 m/s speed at an altitude where the density of air is 1 kg/m3. The inlet area of the engine is 1 m2. The av...
#42 Fill in the Blanks
An aircraft with a turbojet engine is flying at 250 m/s. The uninstalled thrust produced by the engine is 60000 N. The heating value of the fuel is 44 x 106 J/k...
#49 MCQ
A jet aircraft weighing 10,000 kg has an elliptic wing with a span of 10 m and area 30 m2. The CD0 for the aircraft is 0.025. The maximum speed of the aircraft...
#257 Fill in the Blanks

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......