An electric motor in which both the rotor and stator fields rotate with the same speed is called

SSC JE Electrical 2019 with solution SET-1
An electric motor in which both the rotor and stator fields rotate with the same speed is called

DC motor

Universal motor

Synchronous motor

Induction motor

DC motor

Universal motor

Synchronous motor

Induction motor

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SSC JE Electrical 2019 with solution SET-1
The average value of a sinusoidal wave is:

0.637 × maximum value

0.5 × maximum value

√2 × maximum value

2 × maximum value

0.637 × maximum value

0.5 × maximum value

√2 × maximum value

2 × maximum value

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SSC JE Electrical 2019 with solution SET-1
In a capacitor start single phase induction motor the current in the:

Supply lines lead the voltage

Starting winding lags the voltage

The main winding leads the voltage

Starting winding leads the voltage

Supply lines lead the voltage

Starting winding lags the voltage

The main winding leads the voltage

Starting winding leads the voltage

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SSC JE Electrical 2019 with solution SET-1
Two bulbs of rating 230V, 60W, and 230V, 100W are connected in parallel across supply mains, Identify the correct statement

The 100W bulb will glow brighter

The 60W bulb will glow brighter

Both will glow equally bright

Neither bulb will glow

The 100W bulb will glow brighter

The 60W bulb will glow brighter

Both will glow equally bright

Neither bulb will glow

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SSC JE Electrical 2019 with solution SET-1
The ratio of average energy demand to maximum demand during a specific period in

Utilization factor

Form factor

Power factor

Load factor

Utilization factor

Form factor

Power factor

Load factor

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SSC JE Electrical 2019 with solution SET-1
4F2D is a/an number

Decimal

Octal

Binary

Hexadecimal

Decimal

Octal

Binary

Hexadecimal

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SSC JE Electrical 2019 with solution SET-1

SSC JE Electrical 2019 with solution SET-1 An electric motor in which both the rotor and stator fields rotate with the same speed is called

SSC JE Electrical 2019 with solution SET-1 The average value of a sinusoidal wave is:

SSC JE Electrical 2019 with solution SET-1 In a capacitor start single phase induction motor the current in the:

SSC JE Electrical 2019 with solution SET-1 Two bulbs of rating 230V, 60W, and 230V, 100W are connected in parallel across supply mains, Identify the correct statement

SSC JE Electrical 2019 with solution SET-1 The ratio of average energy demand to maximum demand during a specific period in

SSC JE Electrical 2019 with solution SET-1 4F2D is a/an number

SSC JE Electrical 2019 with solution SET-1
An electric motor in which both the rotor and stator fields rotate with the same speed is called

SSC JE Electrical 2019 with solution SET-1
The average value of a sinusoidal wave is:

SSC JE Electrical 2019 with solution SET-1
In a capacitor start single phase induction motor the current in the:

SSC JE Electrical 2019 with solution SET-1
Two bulbs of rating 230V, 60W, and 230V, 100W are connected in parallel across supply mains, Identify the correct statement

SSC JE Electrical 2019 with solution SET-1
The ratio of average energy demand to maximum demand during a specific period in

SSC JE Electrical 2019 with solution SET-1
4F2D is a/an number