In an alternator, if α = 60°, then find the pitch factor?

SSC JE Electrical 2019 with solution SET-2
In an alternator, if α = 60°, then find the pitch factor?

1/2

√3/2

0

1

1/2

√3/2

0

1

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SSC JE Electrical 2019 with solution SET-2
A diode appears as in forward region of its characteristics?

A capacitor

An ON switch

A high resistor

An OFF switch

A capacitor

An ON switch

A high resistor

An OFF switch

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SSC JE Electrical 2019 with solution SET-2
IL = Load Current, then the relation between these currents for a DC series generator is

IL = Ise + Ia

IL ÷ Ise = Ia

IL ÷ Ise ÷ Ia

IL = Ise = Ia

IL = Ise + Ia

IL ÷ Ise = Ia

IL ÷ Ise ÷ Ia

IL = Ise = Ia

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SSC JE Electrical 2019 with solution SET-2
The work done on or by a unit N-pole in moving once around a closed path is equal to

The product of current and number of turns enclosed by that path

Reluctance

The product of flux and number of turns enclosed by that path

Magnetic flux density

The product of current and number of turns enclosed by that path

Reluctance

The product of flux and number of turns enclosed by that path

Magnetic flux density

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SSC JE Electrical 2019 with solution SET-2
______Earthing is the best form of earthing and is very cheap in cost?

Strip

Plate

Pipe

Rod

Strip

Plate

Pipe

Rod

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SSC JE Electrical 2019 with solution SET-2
Oxygen is a/an ____ gas?

Diamagnetic

Ferromagnetic

Paramagnetic

Inert

Diamagnetic

Ferromagnetic

Paramagnetic

Inert

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SSC JE Electrical 2019 with solution SET-2

SSC JE Electrical 2019 with solution SET-2 In an alternator, if α = 60°, then find the pitch factor?

SSC JE Electrical 2019 with solution SET-2 A diode appears as in forward region of its characteristics?

SSC JE Electrical 2019 with solution SET-2 IL = Load Current, then the relation between these currents for a DC series generator is

SSC JE Electrical 2019 with solution SET-2 The work done on or by a unit N-pole in moving once around a closed path is equal to

SSC JE Electrical 2019 with solution SET-2 ______Earthing is the best form of earthing and is very cheap in cost?

SSC JE Electrical 2019 with solution SET-2 Oxygen is a/an ____ gas?

SSC JE Electrical 2019 with solution SET-2
In an alternator, if α = 60°, then find the pitch factor?

SSC JE Electrical 2019 with solution SET-2
A diode appears as in forward region of its characteristics?

SSC JE Electrical 2019 with solution SET-2
IL = Load Current, then the relation between these currents for a DC series generator is

SSC JE Electrical 2019 with solution SET-2
The work done on or by a unit N-pole in moving once around a closed path is equal to

SSC JE Electrical 2019 with solution SET-2
______Earthing is the best form of earthing and is very cheap in cost?

SSC JE Electrical 2019 with solution SET-2
Oxygen is a/an ____ gas?