4F2D is a/an number

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
What would the total loss of the 2kVA transformer corresponding to maximum efficiency be, provided the transformer has the iron of 150 W and full-load copper loss of 250W?

400 W

500 W

300 W

100 W

400 W

500 W

300 W

100 W

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SSC JE Electrical 2019 with solution SET-1
Prevention of interference with neighboring telephone lines can be done by:

Using bundled conductors

Reducing skin effect

Reducing corona

Transposing transmission lines

Using bundled conductors

Reducing skin effect

Reducing corona

Transposing transmission lines

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SSC JE Electrical 2019 with solution SET-1
The below symbol which is used in single line diagrams represents

Power transformer

Circuit breaker

Current transformer

Potential transformer

Power transformer

Circuit breaker

Current transformer

Potential transformer

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SSC JE Electrical 2019 with solution SET-1
A single-phase circuit’s power factor can be measured with a/an

Combination of a voltmeter and ammeter

Wattmeter alone

Combination of a voltmeter, ammeter, and wattmeter

Energy meter alone

Combination of a voltmeter and ammeter

Wattmeter alone

Combination of a voltmeter, ammeter, and wattmeter

Energy meter alone

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SSC JE Electrical 2019 with solution SET-1
In electric traction, the coefficient of adhesion is represented by

μ

Φ

γ

λ

μ

Φ

γ

λ

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SSC JE Electrical 2019 with solution SET-1

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

SSC JE Electrical 2019 with solution SET-1 What would the total loss of the 2kVA transformer corresponding to maximum efficiency be, provided the transformer has the iron of 150 W and full-load copper loss of 250W?

SSC JE Electrical 2019 with solution SET-1 Prevention of interference with neighboring telephone lines can be done by:

SSC JE Electrical 2019 with solution SET-1 The below symbol which is used in single line diagrams represents

SSC JE Electrical 2019 with solution SET-1 A single-phase circuit’s power factor can be measured with a/an

SSC JE Electrical 2019 with solution SET-1 In electric traction, the coefficient of adhesion is represented by

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

SSC JE Electrical 2019 with solution SET-1
What would the total loss of the 2kVA transformer corresponding to maximum efficiency be, provided the transformer has the iron of 150 W and full-load copper loss of 250W?

SSC JE Electrical 2019 with solution SET-1
Prevention of interference with neighboring telephone lines can be done by:

SSC JE Electrical 2019 with solution SET-1
The below symbol which is used in single line diagrams represents

SSC JE Electrical 2019 with solution SET-1
A single-phase circuit’s power factor can be measured with a/an

SSC JE Electrical 2019 with solution SET-1
In electric traction, the coefficient of adhesion is represented by