a) The size of the plant b) The fuel cost c) (a) and (b) both d) None of the above Ans: (a)
a) True b) False Ans: (a)
a) True b) False Ans: (a)
a) Diesel power plant b) Thermal power plant c) Hydro-power plant d) Nuclear power plant Ans: (d)
a) True b) False Ans: (a)
a) True b) False Ans: (a)
a) 400 Hz to 500 Hz b) 50 Hz to 100 Hz c) 40 Hz to 50 Hz d) dc to 50 Hz Ans: (a)
a) current b) voltage c) impedance d) either of the above Ans: (c)
a) 2 secs b) 5 to 10 secs c) 5 to 20 secs d) 20 to 30 secs Ans: (b)
a) Increase if the moisture content in the air increases b) Decreases if the moisture content in the air decreases c) Decrease if the moisture content in the air increases d) Decrease if the moisture content in the air increases Ans: (c)