The BEST Cryptocurrency Course for ALL Levels (2023)

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

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

3) Main purpose of modulation process is to

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

5) A transformer transforms

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

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

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

9) Modulation index in amplitude modulation

10) Power in AC circuit is found by

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

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

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

14) Radio frequency chokes are air cored to

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

16) What is the probability of a number “2” when a dice is thrown?

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

18) 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

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

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

21) Admittance is the reciprocal of

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

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

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

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

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

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

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

29) The quantity “Rm” which relates dependent voltage to controlling current is called

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