4F2D is a/an number

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

Hexadecimal

Decimal

Binary

Octal

Hexadecimal

Decimal

Binary

Octal

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SSC JE Electrical 2019 with solution SET-1
A three-phase induction machine, when it is operating like a motor, the range of slip is given by

−1 > s > −2

0 > s > −1

1 < a < 2

0 ≤ s ≤ 1

−1 > s > −2

0 > s > −1

1 < a < 2

0 ≤ s ≤ 1

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SSC JE Electrical 2019 with solution SET-1
Which of the following is the correct relation regarding coupled coils?

M ≤ (L1L2)0.5

M > (L1L2)0.5

M = (L1 + L2)/2

M = (L1 − L2)/2

M ≤ (L1L2)0.5

M > (L1L2)0.5

M = (L1 + L2)/2

M = (L1 − L2)/2

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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

Combination of a voltmeter, ammeter, and wattmeter

Wattmeter alone

Energy meter alone

Combination of a voltmeter and ammeter

Combination of a voltmeter, ammeter, and wattmeter

Wattmeter alone

Energy meter alone

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SSC JE Electrical 2019 with solution SET-1
The function of condenser in a Thermal power plant is:

Purify water

Condense used steam into water

Condense water

Purify steam

Purify water

Condense used steam into water

Condense water

Purify steam

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SSC JE Electrical 2019 with solution SET-1
A magnetic circuit is applied with a current that changes at a rate of 5 A/sec. The circuit has an inductance of 2H, then the self-induced EMF is

−10 V

0.4 V

−4 V

−2.5 V

−10 V

0.4 V

−4 V

−2.5 V

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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 A three-phase induction machine, when it is operating like a motor, the range of slip is given by

SSC JE Electrical 2019 with solution SET-1 Which of the following is the correct relation regarding coupled coils?

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 The function of condenser in a Thermal power plant is:

SSC JE Electrical 2019 with solution SET-1 A magnetic circuit is applied with a current that changes at a rate of 5 A/sec. The circuit has an inductance of 2H, then the self-induced EMF is

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

SSC JE Electrical 2019 with solution SET-1
A three-phase induction machine, when it is operating like a motor, the range of slip is given by

SSC JE Electrical 2019 with solution SET-1
Which of the following is the correct relation regarding coupled coils?

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
The function of condenser in a Thermal power plant is:

SSC JE Electrical 2019 with solution SET-1
A magnetic circuit is applied with a current that changes at a rate of 5 A/sec. The circuit has an inductance of 2H, then the self-induced EMF is