Apache Spark Project World Development Indicators Analytics

World Development Indicators Analytics Project in Apache Spark for beginner using Databricks (Unofficial)

If YOU are an Electrical Engineer then following quiz is for YOU

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Electrical Engineering

Simple things to boost your creativity

Smart Series Quiz-1

These questions are taken from smart series book which covers all the subjects of Electrical Engineering and Technology Field

We have to maintain flatness of the surface.

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Category: DC Machines

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

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Category: Electrical Machines

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

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Category: Basic Electrical Engineering

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

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Category: Power System Analysis

4) Power in AC circuit is found by

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Category: Basic Electrical Engineering

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

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Category: Electroncis

6) 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

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Category: Singal and Systems

7) Main purpose of modulation process is to

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Category: Basic Electrical Engineering

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

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Category: Power Plant

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

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Category: Power Electroncis

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

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Category: Electroncis

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

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Category: Network Analysis

12) Admittance is the reciprocal of

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Category: Singal and Systems

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

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Category: Electrical Machines

14) A transformer transforms

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Category: Power System Analysis

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

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Category: Power Transmission and Distributions

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

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Category: Power Transmission and Distributions

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

We have to maintain flatness of the surface.

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Category: Power System Analysis

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

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Category: Power System Analysis

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

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Category: Electrical Machines

20) Radio frequency chokes are air cored to

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Category: Power Plant

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

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Category: Electroncis

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

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Category: Telecommunications

23) Modulation index in amplitude modulation

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Category: Basic Electrical Engineering

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

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Category: Basic Electrical Engineering

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

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Category: Power Transmission and Distributions

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

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Category: Power Plant

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

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Category: Probability

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

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Category: Power Plant

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

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Category: Power System Analysis

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

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