816Mechanical EngineeringMedium
In jet propulsion power unit, the inlet duct of diverging shape is used in order to ________?
Abeautify the shape
Bcollect more air
Cconvert kinetic energy of air into pres-sure energy
Dprovide robust structure
Enone of the above
Correct answer
C. convert kinetic energy of air into pres-sure energy
Explanation
The correct answer is convert kinetic energy of air into pres-sure energy.