Databases with Python: MySQL, SQLite & MongoDB with Python

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

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

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

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

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

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

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

8) Power in AC circuit is found by

9) Admittance is the reciprocal of

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

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

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

13) 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

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

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

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

17) Modulation index in amplitude modulation

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

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

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

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

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

23) A transformer transforms

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

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

26) Radio frequency chokes are air cored to

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

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

29) Main purpose of modulation process is to

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