Determine the reluctance (in Amp-turns/Wb) of a coil, when the flux through the coil is 15 Wb and the produced MMF is 30 Amp-turns

SSC JE Electrical 2018 with solution SET-1
Determine the reluctance (in Amp-turns/Wb) of a coil, when the flux through the coil is 15 Wb and the produced MMF is 30 Amp-turns

3

1

4

2

3

1

4

2

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SSC JE Electrical 2018 with solution SET-1
The speed of a synchronous motor can be changed by

Changing the frequency

Changing the supply Terminals

Changing the supply voltage

Changing the load

Changing the frequency

Changing the supply Terminals

Changing the supply voltage

Changing the load

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SSC JE Electrical 2018 with solution SET-1
Determine the power (in W) dissipated by a 16 ohms resistor, when the potential difference between the ends of the resistors is 32 V

62

68

64

66

62

68

64

66

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
The S.I unit of Electric energy is

Volts

Joule

Watt

Ampere

Volts

Joule

Watt

Ampere

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SSC JE Electrical 2018 with solution SET-1
In a synchronous motor running with the fixed excitation, when the load is increased two times, its torque angle becomes approximately

Twice

No Change

Four Times

Half

Twice

No Change

Four Times

Half

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
Which one of the following statement is TRUE?

Kirchhoff’s Law is not applicable to the circuit with the non-Linear resistance

Kirchhoff’s Law is not applicable to circuits with the distributed elements

Kirchhoff’s Law is not applicable to the circuit with the passive elements

Kirchhoff’s Law is not applicable to the circuit with the non-Linear resistance.

Kirchhoff’s Law is not applicable to the circuit with the non-Linear resistance

Kirchhoff’s Law is not applicable to circuits with the distributed elements

Kirchhoff’s Law is not applicable to the circuit with the passive elements

Kirchhoff’s Law is not applicable to the circuit with the non-Linear resistance.

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SSC JE Electrical 2018 with solution SET-1

SSC JE Electrical 2018 with solution SET-1 Determine the reluctance (in Amp-turns/Wb) of a coil, when the flux through the coil is 15 Wb and the produced MMF is 30 Amp-turns

SSC JE Electrical 2018 with solution SET-1 The speed of a synchronous motor can be changed by

SSC JE Electrical 2018 with solution SET-1 Determine the power (in W) dissipated by a 16 ohms resistor, when the potential difference between the ends of the resistors is 32 V

SSC JE Electrical 2018 with solution SET-1 The S.I unit of Electric energy is

SSC JE Electrical 2018 with solution SET-1 In a synchronous motor running with the fixed excitation, when the load is increased two times, its torque angle becomes approximately

SSC JE Electrical 2018 with solution SET-1 Which one of the following statement is TRUE?

SSC JE Electrical 2018 with solution SET-1
Determine the reluctance (in Amp-turns/Wb) of a coil, when the flux through the coil is 15 Wb and the produced MMF is 30 Amp-turns

SSC JE Electrical 2018 with solution SET-1
The speed of a synchronous motor can be changed by

SSC JE Electrical 2018 with solution SET-1
Determine the power (in W) dissipated by a 16 ohms resistor, when the potential difference between the ends of the resistors is 32 V

SSC JE Electrical 2018 with solution SET-1
The S.I unit of Electric energy is

SSC JE Electrical 2018 with solution SET-1
In a synchronous motor running with the fixed excitation, when the load is increased two times, its torque angle becomes approximately

SSC JE Electrical 2018 with solution SET-1
Which one of the following statement is TRUE?