- (A) thermodynamic cycle
- (B) Rankin cycle
- (C) Vapor pressure cycle
- (D) Carton cycle
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) Thermal Power Plant
- (B) Hydro Power Plant
- (C) Nuclear Power Plant
- (D) Diesel Power Plant
- (A) Nuclear power plants
- (B) Hydro-electric power plants
- (C) Thermal power plants
- (D) Diesel engine power plant
- (A) less than
- (B) equal to
- (C) greater than
- (D) none of the above
- (A) 6.6 kV
- (B) 9.9 kV
- (C) 11kV
- (D) 13.2kV
- (A) it limits the speed of the motor
- (B) it limits the starting current to a safe value
- (C) it starts the motor
- (D) none of the above
- (A) has its field winding consisting of thick wire and less turns
- (B) has a poor torque
- (C) can be started easily without load
- (D) has almost constant speed
- (A) the speed will increase abruptly
- (B) the speed will increase in proportion to reduction in load
- (C) the speed will remain almost/constant
- (D) the speed will reduce
- (A) these motors have high starting torque
- (B) these motors are not self-starting
- (C) back e.m.f. of these motors is zero initially
- (D) to restrict armature current as there is no back
- (E) m.f. while starting
- (A) the speed of motor will be reduced %
- (B) the armature current will reduce
- (C) the motor will attain dangerously high speed 1
- (D) the motor will continue to nuvat constant speed

