Which of the following is the CORRECT formula for permeance?

SSC JE Electrical 2018 with solution SET-1
Which of the following is the CORRECT formula for permeance?

φ/Fm

I/H

B/H

Fm/L

φ/Fm

I/H

B/H

Fm/L

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SSC JE Electrical 2018 with solution SET-1
Determine the phase angle (in degrees) of a balanced 3-phase star connected system, if the first and the second wattmeter show reading of 200 W and 1200 W respectively

78

84

51

65

78

84

51

65

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SSC JE Electrical 2018 with solution SET-1
A PMMC type voltmeter, having a full-scale reading of 250 V and an internal resistance of 400 kilo-ohms, is connected with the series resistance of 100 kilo-ohms. Calculate the sensitivity of the voltmeter (in Ohms/Volts)

2000

24000

2400

20000

2000

24000

2400

20000

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SSC JE Electrical 2018 with solution SET-1
In transmission line generally, the wire used are

ACSR wires

Iron wires

Copper wires

Aluminum wires

ACSR wires

Iron wires

Copper wires

Aluminum wires

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SSC JE Electrical 2018 with solution SET-1
Determine the value of current (in A) through both the resistors of the given circuit.

−2, −1.5

2, −1.5

2, 1.5

−2, 1.5

−2, −1.5

2, −1.5

2, 1.5

−2, 1.5

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SSC JE Electrical 2018 with solution SET-1
Which one of the following is the mathematical expression of the Ohm’s Law?

V = R/I

V = I

V = I.R

V = R

V = R/I

V = I

V = I.R

V = R

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SSC JE Electrical 2018 with solution SET-1

SSC JE Electrical 2018 with solution SET-1 Which of the following is the CORRECT formula for permeance?

SSC JE Electrical 2018 with solution SET-1 Determine the phase angle (in degrees) of a balanced 3-phase star connected system, if the first and the second wattmeter show reading of 200 W and 1200 W respectively

SSC JE Electrical 2018 with solution SET-1 A PMMC type voltmeter, having a full-scale reading of 250 V and an internal resistance of 400 kilo-ohms, is connected with the series resistance of 100 kilo-ohms. Calculate the sensitivity of the voltmeter (in Ohms/Volts)

SSC JE Electrical 2018 with solution SET-1 In transmission line generally, the wire used are

SSC JE Electrical 2018 with solution SET-1 Determine the value of current (in A) through both the resistors of the given circuit.

SSC JE Electrical 2018 with solution SET-1 Which one of the following is the mathematical expression of the Ohm’s Law?

SSC JE Electrical 2018 with solution SET-1
Which of the following is the CORRECT formula for permeance?

SSC JE Electrical 2018 with solution SET-1
Determine the phase angle (in degrees) of a balanced 3-phase star connected system, if the first and the second wattmeter show reading of 200 W and 1200 W respectively

SSC JE Electrical 2018 with solution SET-1
A PMMC type voltmeter, having a full-scale reading of 250 V and an internal resistance of 400 kilo-ohms, is connected with the series resistance of 100 kilo-ohms. Calculate the sensitivity of the voltmeter (in Ohms/Volts)

SSC JE Electrical 2018 with solution SET-1
In transmission line generally, the wire used are

SSC JE Electrical 2018 with solution SET-1
Determine the value of current (in A) through both the resistors of the given circuit.

SSC JE Electrical 2018 with solution SET-1
Which one of the following is the mathematical expression of the Ohm’s Law?