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1) Drop out to cut off ratio for most relays is of the order of

2) Fourier series are infinite series of elementary trigonometric functions i.e. Sine and

3) The quantity "Rm" which relates dependent voltage to controlling current is called

4) Which of the following conditions relate line resistance 'R' and line reactance 'X' for maximum steady state power transmission on a transmission line?

5) Which of the following are considered as disadvantages(s) of Gauss-Seidel method over Newton Raphson method in load flow analysis?

6) If the firing angle in an SCR rectifier is decreased, output will be

7) The _____ time signal is described for all values of time.

8) Discrete device field effect transistor is classified on the basis of their

9) For which purpose bundled conductors are employed to a power system

10) The average fossil fuel plant convers about is ______ % of the power going in to the power going out.

11) SCR (Silicon Controlled Rectifier) goes into saturation, when gate-cathode junction is

12) Power in AC circuit is found by

13) Main purpose of modulation process is to

14) If the input capacitor of a power supply is shorted, it will result in

15) A semiconductor device is connected in a series circuit with a battery and a resistance. If the polarity of battery is reversed, the current drops almost to zero. The device may be

16) If field resistance of DC shunt generator is increased beyond its critical value, the generator

17) Fundamental property used in single node pair circuit analyzer is that ______ across all elements is same.

18) Radio frequency chokes are air cored to

19) Which line is obtained by the method of least square?

20) Which of the following ideas means deciding at runtime what strategy to summon?

21) A transformer transforms

22) Modulation index in amplitude modulation

23) The Pole Shoes of DC Machines are fastened to the pole core by:

24) ______ is a by-product of paper industry, which is used by many industries as a primary source of electricity.

25) Landfill gas is actually _______ used in thermal power plants.

26) Admittance is the reciprocal of

27) What is the probability of a number "2" when a dice is thrown?

28) At very sunny places this source(s) of energy can be found

29) There are ____ types of dependent sources, depending on the controlling variable and output of the source.

30) Conjunction x ^ y behaves on digits 0 and 1 exactly as ____ does for ordinary algebra.