A) Gas turbine B) Gas engine C) Petrol engine D) Diesel engine. Ans : (A)
A) High charge density B) Large quantity of excess air C) Fine atomization of fuel D) High compression ratio. Ans : (B)
A) to increase the power output of the engine B) to improve the cooling of cylinders C) to reduce the noise of the engine D) to reduce specific fuel consumption. Ans : (A)
A) fuel B) torque C) speed D) compression ratio. Ans : (D)
A) Mini-petrol engine B) Compressed air C) Self-starter D) Hand cranking. Ans : (C)
A) 10 kg/cm2 B) 20 - 30 kg/cm2 C) 60 - 80 kg/cm2 D) 90 - 130 kg/cm2 Ans : (D)
A) lubricating oil B) exhaust gases C) cooling water D) radiation. Ans : (B)
A) Constant impedance in both load flow study and instability study B) Constant power in stability study and constant impedance in load flow study C) Constant power in load flow study and constant impedance in stability study D) Constant power in both load flow study and in stability study. Ans : (C)
A) air cooled B) supercharged C) slow speed D) horizontal. Ans : (B)
A) absence of valves B) cooling system C) lubrication system D) piston size. Ans : (A)