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SSC JE Electrical Engineering 25th May 2014 Shift-1

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In the following questions, select the related word/ letters /number from the given alternatives.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 1

5 : 26 :: 8 : ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 2

Pyorrhea : Teeth :: Eczema : ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 3

$$N \times O : 14 \times 15 :: G \times S : ?$$

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 4

Writer : Book :: ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 5

BMCX : CNDY :: ? : EXFW

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 6

24 : 288 :: 22 : ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 7

Car : Garage :: Aircraft : ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 8

$$\frac{3}{8} : \frac{12}{32} :: \frac{4}{5} : ?$$

For the following questions answer them individually

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 9

Which one of the following is always associated with JUSTICE ?

In the following questions find the odd number/letters/ figure/ numberpair from the given alternatives.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 10

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 11

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 12

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 13

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 14

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 15

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 16

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 17

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 18

For the following questions answer them individually

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 19

Which one of the given response would be a meaningful order of the following ?
(1) Tissue
(2) Cell
(3) Organ

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 20

Which item will appear third in the dictionary ?

In the following questions a series is given, with one term missing. Choose the correct alternative from the given ones that will completethe series.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 21

1, 2, 8, ?, 148, 765

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 22

BC, FGH, KLMN, ?, XYZABC

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 23

DE, ?, JL, MO

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 24

7, 12, 19, 28, 39, ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 25

DMP, FLN, HKL, JJJ, ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 26

Z3A, W9D, ?, Q81J, N243M

For the following questions answer them individually

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 27

If 'EVENT' is coded as 54552 then 'REVENGE' is coded as :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 28

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 29

If BACTERIA can be written as ABIARCET then how PROTOZOA can be written :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 30

Unscramble theseletters to make a .............. EYDSNY

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 31

If radius b is double that of radius a, the area of the smaller circle to that of the larger circle is in proportion :

Insert the arithmetic signs in the following numerical figure:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 32

6, 3, 6 = 24

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 33

9, 3, 4, 6 = 29

For the following questions answer them individually

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 34

If 7x - 5y = 20 and 12x + 5y = 75, what is the value of xy?

In the following questions, select the missing number from the given responses.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 35

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 36

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 37

For the following questions answer them individually

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 38

Ram started from his house and travelled 3 km towards South. Then turned left and travelled 4 km. Then again he turnedright andtravelled 3 km. From there, he turnedleft and travelled 4 km. At what distance is he now from his house ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 39

From point A, Ravi walks 5 km North-West to point B, from point B he walks 10 km South to point ‘C'. From point Che moves 5 km North - East to point D. From point D he was back to point A. If Ravi always walked in a straight line what figure has he traced ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 40

Identify the answer figure from which the given pieces in question figure are found.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 41

This Venn diagram shows the no. of people who can speak Telugu, Hindi and English. Find out the total no. of people who can speak all the three languages?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 42

How many triangles are there in the figure ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 43

Indicate the est relation among blackboard, classroom and school.

In the following questions, one or two Statements is given followed by two Conclusions I, and II. You have to consider the statement to be true, even if it seems to be at variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given statement. Indicate your answer.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 44

Statement: Some fishes are crocodiles.
Some Crocodiles are snakes.
No snake is snail.
All snails are tortoises.

Conclusion:
I. Some snakes are Crocodiles.
II. Some Crocodiles are tortoise

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 45

Statement:
Jessica has 4 children. Two of them have blue eyes and two have brown eyes. Half of the childrenare girls.

Conclusions:
I. At least one girl has blue eyes
II. Two of the children are boys.
III. The boys have brown eyes.

In the following questions, which answer figure will complete the pattern in the question figure.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 46

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 47

For the following questions answer them individually

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 48

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 49

if a mirror is placed on the line AB, then which of the answer figures is the right image of the given figure:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 50

In the following question, a matrix of certain characters is given. These characters follow a certain trend, row - wise or column - wise. Find out this trend and choose the missing character accordingly.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 51

During National emergency, the following article cannot be suspended:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 52

Which one of the following states has a separate Constitution ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 53

“Origin of Species by Natural Selection” was written by:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 54

How many islands are there in Lakshadweep ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 55

Cockroach is:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 56

Which of the following plant is grown for the reclamation of ravines ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 57

The Brahmo Samaj was founded by:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 58

The banks are required to maintain a certain ratio betweentheir cash in hand andtotal assets. This is called :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 59

The chemical substance present in bones and teeth is :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 60

What is the primary effect of excess phosphorous in the aquatic environment called ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 61

MS Office, Photoshop and Animagic are examples of:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 62

Indian Income Tax is:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 63

NABARD is a:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 64

The onset of reproductive life is called :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 65

Which among the following instruments producesel ectricity ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 66

Unit of electric current is :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 67

Reservation for the Scheduled Castes and Scheduled Tribes in the services has been provided in the Indian Constitution under:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 68

Nucleolus is present within the:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 69

The subject on which both the Centre and State Governments canlegislate are contained in:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 70

Plants are green because of the presence ofa pigment called:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 71

One billion bytes is approximately equal to:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 72

The term ‘NIFE' refers to:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 73

The river cauvery originates from which of the following states ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 74

The Jawaharlal Nehru Port is located at :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 75

Which type of energy is converted into electrical energy by a battery ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 76

Birthday of which Indian personality is celebrated on $$2^{nd}$$ October along with M.K. Gandhi?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 77

The $$24^{th}$$ Thirthankara of Jainism

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 78

Mohamud Ghazni’s last famous expedition to Hindustan was against:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 79

Savanna grasslands in Brazil are called:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 80

Which of the following is a triploid plant ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 81

The fundamental duties are incorporated in Article 51A of the constitution of India by the:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 82

A consumer is said to be in equilibrium, if:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 83

Which metal gives $$H_2$$, with steam in Red heat condition?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 84

The source of River Vaigaiis in thehills of :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 85

The universal energy currency of plants and animals is:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 86

Air pollution is caused by :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 87

Who among the following can be removed from the office without impeachment ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 88

The fundamental Rights of Indian citizen are contained in :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 89

‘School Capital’ of India is :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 90

Where in India can you find the highest cricket ground above sea level?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 91

The fertilizer Nitrolym is:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 92

‘Sambalpur' is situated on the bank of whichof the following rivers ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 93

The Per Capita Income is obtained by :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 94

Mistralis acold wind which blows downthevalley of:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 95

The largest nationalized bank of India is the :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 96

With increasing quantum number, the energy difference between adjacent energy levels in atoms:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 97

Megasthanees was a Greek Ambassador sent by:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 98

In the etching of glass, we use the acid :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 99

Steppe grassland is found in:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 100

The Sikh religion originated with the teaching of:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 101

A lamp having mean spherical candle power of 800 is suspended at a height of 10 m. Calculate the illumination just before the lamp

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 102

Hydrogen is used in large alternators mainly to

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 103

Two wires A and B have the same cross-section and are made of the same material. $$R_A$$ = 800 Ω and $$R_B$$ = 100 Ω. The number of times A is longer than B is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 104

In the circuit shown in figure, find the transient current i(t) when the switch is closed at t = 0, Assume zero initial condition

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 105

The Ebers-Moll model is applicable to

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 106

A DC voltmeter has a sensitivity of 1000 Ω/watt. When it measure half full scale in 100 V range, the current through the voltmeter will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 107

A delta-star transformer has a phase to phase voltage transformation ratio of a : 1 [delta phase : star phase]. The line to line voltage ratio of star-delta is given by

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 108

Which of the following motors can be run on AC as well as DC supply

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 109

The power factor of the circuit shown in figure?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 110

The power factor of an AC circuit is given by

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 111

A synchronous motor working at leading power factor can be used as

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 112

A 150 V DC motor of armature resistance 0.4 Ω has back emf of 142 V. The armature current is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 113

As compared to full-wave rectifier using two diodes the four diode bridge rectifier has the dominant advantage of

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 114

Speed of the megger is kept at

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 115

Two 100 W, 200 V lamps are connected in series across a 200 V supply. The total power consumed by each lamp will be watts

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 116

The biot-Savart's law is a general modification of

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 117

The active and reactive power of an inductive circuit are 60 W and 80 VAR respectively. The power factor of the circuit is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 118

For which of the following the excitation control method is satisfactory

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 119

The type of protection that does not respond to faults occuring beyond its zone even though the fault current may through the zone is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 120

If F is the load factor, the loss load factor is given by

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 121

In a $$3\frac{1}{2}$$ digit voltmeter, the largest number that can be read is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 122

In suburban services as compared with urban service

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 123

Quadrilateral speed time curve is used for

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 124

Which of the following motor will give relatively high starting torque

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 125

The current in reverse bias in P-N junction diode may be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 126

The repulsion-start induction run motor is used because of

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 127

Which of the following is non-linear circuit parameter

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 128

The B-H curve is used to find the mmf of the section of the magnetic circuit. The section is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 129

A terminal where three or more branches meet is known as

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 130

For V-curves for a synchronous motor the graph is drawn between:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 131

Bundled conductors in EHV transmission system provide

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 132

Welding is injurious to eye because of
1. infrared radiation
2. ultraviolet radiation
Among the above two, choose the correct one from the following choices

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 133

The rated speed of a given D.C. shunt motor is 1050 rpm. To run this machine at 1200 r.p.m. the following speed control scheme will be used

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 134

After closing the switch ‘s’ at t = 0 , the current i(t) at any instant ‘t’ in the network shown in the figure:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 135

To increase the range of an AC ammeter you would use:

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 136

The voltage across 5 H inductor is $$v(t) = \begin{cases}30t^2 & t > 0\\0 & t < 0\end{cases}$$ Find the energy stored at t = 5s. Assume zero initial current.

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 137

The energy stored in the magnetic field of a solenoid 30 cm long and 3 cm diameter with 1,000 turns of wire carrying current of 10 A is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 138

In a power plant if the maximum demand on the plant is equal to the plant capacity, then

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 139

The least expensive fractional horse power motor is______motor

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 140

Which of the following condition is NOT mandatory for alternators working in parallel ?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 141

Find the current through 5Ω resistor

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 142

An isolator is used in series with Air blast circuit Breaker employed at UHV lines because

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 143

Diversity factor has direct effect on the

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 144

Regulation of an alternative supplying resistive or inductive load is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 145

The highest transmission ac voltage in India is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 146

Point out the WRONG statement The magnetising force at the centre of a circular coil varies

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 147

The rotor slots, in an induction motor are usually not quite parallel to the shaft because it

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 148

If a $$10 \mu F$$ capacitor is connected to a voltage source with v(t) = 50 sin 2000t V, then the current through the capacitor is _________ A

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 149

In a series resonance circuit, the impedance at half power frequencies is :

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 150

A 10 Ω resistive load is to be impedance matched by a transformer to a source with 6250 Ω of internal resistance. The ratio of primary to secondary turns of transformer should be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 151

The synchronous speed of a three phase induction motor having 20 poles and connected to a 50 Hz source is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 152

A circuit with a resistor, inductor and capacitor in series is resonant of $$f_o$$ Hz. If all the component values are now doubled the new resonant frequency is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 153

A 2 cm long coil has 10 turns and carries a current of 750 mA. the magnetising force of the coil is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 154

A consumer has annual consumption of 700800 units. If his maximum demand is 200 kW. The load factor will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 155

The rated voltage of a 3-phase power system is given as

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 156

For a half wave rectifier sine wave the ripple factor is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 157

Which one of the following bridges is generally used for measurement of frequency and also capacitance?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 158

Two voltmeter of (0-300 V) range are connected in parallel to a A.C. circuit. One voltmeter is moving iron type reads 200 V. If the other is PMMC instrument, its reading will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 159

The least number of $$1 - \phi$$ wattmeters required to measure total power consumed by an unbalanced load fed from a $$3 \phi$$ , 4 wire system is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 160

Total capacitance between the points L and M in figure is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 161

EMF induced in a coil rotating in a uniform magnetic field will be maximum when the

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 162

If resistance is 20 Ω and inductance is 2H in a RL series circuit, then time constant of this circuit will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 163

When the rotor of a three phase induction motor is blocked the slip is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 164

The positive, negative and zero sequence impedances of 3-phase synchronous generator are j 0.5 pu, j 0.3 pu and j 0.2 pu respectively. When symmetrical fault occurs on the machine terminals. Find the fault current. The generator neutral is grounded through reactance of j0.1 pu

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 165

Transient current in RLC circuit is oscillatory when the value of R is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 166

For average values of load current, current chopping occurs more frequently in

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 167

A BJT is said to be operating in the saturation region if

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 168

The mutural inductance between two unity coupled coils of 9 H and 4 H will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 169

Determine the voltage at point C shown below with respect to ground

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 170

The efficiency normally obtained in a circuit under the conditions of maximum power transfer is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 171

A magnet is kept in the medium of air surrounded by an iron ring. The magnetic lines of force from the magnet will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 172

Which semiconductor device behaves like two SCR's?

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 173

Three resistors, each of ‘R’ Ω are connected in star. What is the value of equivalent delta connected resistors

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 174

Super position theorem can be applied only to

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 175

Moving coil (PMMC) and moving iron instruments can be distinguished by observing its

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 176

In a fluorescent tube circuit, the function of choke is primarily to

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 177

The magnetic field energy in an inductor changes from maximum value to minimum value in 5 m sec when connected to an A.C. source. The frequency of the source is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 178

The distribution losses that the utility suffers while transferring power from generating station to the consumer is accounted under

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 179

The magnetic potential difference in a magnetic circuit is given by

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 180

Two electric bulbs have tungsten filament of same thickenss. If one of them gives 60 W and the other gives 100 W, then

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 181

A capacitor with no initial charge at $$t = \infty$$ acts

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 182

Danger 440 V plates are

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 183

Find $$R_3$$ for the circuit shown in figure

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 184

The purpose of choke in a fluorescent tube is to

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 185

A 3-phase 4 pole induction motor works on 3-phase 50 Hz supply. If the slip of the motor is 4%. The actual speed will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 186

As per IE rules the permissible variation of voltage at the consumer end is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 187

In which single-phase motor, the rotor has no teeth or winding

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 188

Two DC series motors connected in serries draw current I from supply and run at speed N. When the same two motors are connected in parallel taking current I from the supply, the speed of each motor will be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 189

Using Millman’s theorem, find the current through the load resistance $$R_L$$ of 3 Ω resistance shown below

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 190

An ideal votlage source should be

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 191

Consider a constant uniform magnetic field. A conductor moves across this field at a constant velocity. The emf induced in the conductor is termed as

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 192

A generating station supplies the following loads 15000 kW, 12000 kW, 8500 kW, 6000 kW and 450 kW. The station has maximum demand of 22000 kW. Calculate the diversity factor

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 193

A magnetic circuit carries a flux $$\phi_i$$, in the iron part and a flux $$\phi_g$$ in the air gap. Then leakage coefficient is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 194

The maximum demand of a consumer is 2kW and his daily energy consumption is 20 units. Load factor is

SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 195

A wheat stone bridge has ratio arm of 1000 Ω and 100 Ω resistances, the standard resistance arm consists of 4 decade resistance boxes of 1000, 100, 10, 1 Ω steps. The maximum and minimum value of unknown resistance that can be determined with this setup are