[Download PDF] ISRO Scientist or Engineer Electrical 2017 Paper with Solutions

Instructions

For the following questions answer them individually

Question 1

An inductance of one H carrying a current of two amperes will store the energy of

Video Solution

Question 2

The square waveform of current has following relation between r.m.s value and average value

Video Solution

Question 3

Two numbers of 500 ohms one watt resistors are connected in parallel. Their combined resistance and wattage rating will be

Video Solution

Question 4

In a long uniform coil of inductance 2L and associated resistance 2R ohms is physically cut in to two exact halves which are rewound in parallel. The resistance and inductance of the combination are

Video Solution

Question 5

For transfer function of a physical two-port network

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Question 6

The starting torque of a three phase induction motor can be increased by

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Question 7

The capacitor start-capacitor run single phase induction motor is operationally a

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Question 8

What would happen if the field of a D.C. shunt motor is opened?

Video Solution

Question 9

Equalizer rings in D.C. generator with lap windings are used for

Video Solution

Question 10

The Buchholz relay is normally used to protect the

Video Solution

CAT Content

ISRO Scientist or Engineer Electrical 2017

ISRO Scientist or Engineer Electrical 2017

An inductance of one H carrying a current of two amperes will store the energy of

The square waveform of current has following relation between r.m.s value and average value

Two numbers of 500 ohms one watt resistors are connected in parallel. Their combined resistance and wattage rating will be

In a long uniform coil of inductance 2L and associated resistance 2R ohms is physically cut in to two exact halves which are rewound in parallel. The resistance and inductance of the combination are

For transfer function of a physical two-port network

The starting torque of a three phase induction motor can be increased by

The capacitor start-capacitor run single phase induction motor is operationally a

What would happen if the field of a D.C. shunt motor is opened?

Equalizer rings in D.C. generator with lap windings are used for

The Buchholz relay is normally used to protect the

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