- (A) exit pressure only
- (B) stage efficiency only
- (C) initial pressures and temperature only
- (D) all of the above
Exam preparation MCQs with answers
Practice Pakistan's most useful MCQs for competitive exams
Prepare for NTS, PPSC, FPSC and subject-wise tests with fresh multiple choice questions, clear options and quick answer reveal.
Latest MCQs
- (A) 75%
- (B) 100%
- (C) 50%
- (D) 60%
- (A) pressure compounded steam turbine
- (B) simple single wheel, impulse steam turbine
- (C) simple single wheel reaction steam turbine
- (D) multi wheel reaction steam turbine
- (A) reaction steam turbine
- (B) velocity compounded impulse steam turbine
- (C) pressure compounded impulse steam turbine
- (D) pressure velocity compounded steam turbine
- (A) reaction steam turbine
- (B) pressure velocity compounded steam turbine
- (C) pressure compounded impulse steam turbine
- (D) velocity compounded impulse steam turbine
- (A) there is enthalpy drop both in fixed and moving blades
- (B) there is enthalpy drop only in fixed blades
- (C) there is enthalpy drop only in moving blades
- (D) none of the above
- (A) the pressure in the turbine rotor is approximately same as in con¬denser
- (B) the pressure in the turbine rotor is higher than pressure in the con¬denser
- (C) the pressure in the turbine rotor gradually decreases from inlet to exit from condenser
- (D) none from the above
- (A) is same
- (B) is different
- (C) increases from one side to the other side
- (D) decreases from one side to the other side
- (A) there is enthalpy drop in fixed and moving blades
- (B) there is enthalpy drop only in moving blades
- (C) there is enthalpy drop in nozzles
- (D) none of the above
- (A) there is one pump to remove air and condensate
- (B) there are two pumps to remove air and condensate
- (C) there are three pumps to remove air, vapour and condensate
- (D) there is no pump, the condensate gets removed by gravity
