Calculate the value of the resonant frequency (in kHz) of a tank circuit having the capacitance of 0.01 mF and inductance of 0.01 mH?

SSC JE Electrical 2018 with solution SET-1
Calculate the value of the resonant frequency (in kHz) of a tank circuit having the capacitance of 0.01 mF and inductance of 0.01 mH?

159.1

1.591

0.1591

15.91

159.1

1.591

0.1591

15.91

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
If a fixed amount of power is to be transmitted over a certain length with the fixed power loss then_____,

The weight of the conductor required will be inversely proportional to the voltage and that of the power factor of the load

The weight of the conductor required will be proportional to the voltage

The weight of the conductor required will be inversely proportional to the square of the voltage and that of the power factor of the load

The weight of the conductor will be proportional to the square of the voltage and directly proportional to the power factor of the load.

The weight of the conductor required will be inversely proportional to the voltage and that of the power factor of the load

The weight of the conductor required will be proportional to the voltage

The weight of the conductor required will be inversely proportional to the square of the voltage and that of the power factor of the load

The weight of the conductor will be proportional to the square of the voltage and directly proportional to the power factor of the load.

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
What will be the value of average power (in Watt) of a sinusoidal voltage applied across a series circuit is 20 sinωt V and the current flowing the circuit is 10 sin(ωt + 60)A?

50

100

80

60

50

100

80

60

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
The difference between the stator synchronous speed and rotor speed is called

Leading speed

Slow Speed

Slip Speed

Lagging speed

Leading speed

Slow Speed

Slip Speed

Lagging speed

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

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

Half

Four Times

Twice

No Change

Half

Four Times

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
In a synchronous motor which loss varies with the load?

Core Loss

Windage loss

Bearing friction Loss

Copper Loss

Core Loss

Windage loss

Bearing friction Loss

Copper Loss

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1

SSC JE Electrical 2018 with solution SET-1 Calculate the value of the resonant frequency (in kHz) of a tank circuit having the capacitance of 0.01 mF and inductance of 0.01 mH?

SSC JE Electrical 2018 with solution SET-1 If a fixed amount of power is to be transmitted over a certain length with the fixed power loss then_____,

SSC JE Electrical 2018 with solution SET-1 What will be the value of average power (in Watt) of a sinusoidal voltage applied across a series circuit is 20 sinωt V and the current flowing the circuit is 10 sin(ωt + 60)A?

SSC JE Electrical 2018 with solution SET-1 The difference between the stator synchronous speed and rotor speed is called

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 In a synchronous motor which loss varies with the load?

SSC JE Electrical 2018 with solution SET-1
Calculate the value of the resonant frequency (in kHz) of a tank circuit having the capacitance of 0.01 mF and inductance of 0.01 mH?

SSC JE Electrical 2018 with solution SET-1
If a fixed amount of power is to be transmitted over a certain length with the fixed power loss then_____,

SSC JE Electrical 2018 with solution SET-1
What will be the value of average power (in Watt) of a sinusoidal voltage applied across a series circuit is 20 sinωt V and the current flowing the circuit is 10 sin(ωt + 60)A?

SSC JE Electrical 2018 with solution SET-1
The difference between the stator synchronous speed and rotor speed is called

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
In a synchronous motor which loss varies with the load?