Determine the current (in A) that flows through a 15 Ohms resistance, when the potential difference between the terminals of the resistors is 60 V

SSC JE Electrical 2018 with solution SET-1
Determine the current (in A) that flows through a 15 Ohms resistance, when the potential difference between the terminals of the resistors is 60 V

6

4

3

2

6

4

3

2

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SSC JE Electrical 2018 with solution SET-1
Which of the following statement is TRUE?

The equivalent resistance in series combination is equal to the largest resistance in the combination

The equivalent resistance in series combination is smaller than the largest resistance in the combination

The equivalent resistance in series combination is equal to the smallest resistance in the combination

The equivalent resistance in series combination is larger than the largest resistance in the combination

The equivalent resistance in series combination is equal to the largest resistance in the combination

The equivalent resistance in series combination is smaller than the largest resistance in the combination

The equivalent resistance in series combination is equal to the smallest resistance in the combination

The equivalent resistance in series combination is larger than the largest resistance in the combination

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SSC JE Electrical 2018 with solution SET-1
Which of the following is used for the measurement of the insulation resistance?

Ammeter

Wattmeter

Voltmeter

Megger

Ammeter

Wattmeter

Voltmeter

Megger

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SSC JE Electrical 2018 with solution SET-1
Calculate the phase angle between the voltage and current phasor of a series RL circuit having the resistance of 65 Ohms and Inductive reactance of 37.53 ohms when supplied by a frequency of 60 Hz

30°

45°

15°

60°

30°

45°

15°

60°

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SSC JE Electrical 2018 with solution SET-1
The ripple factor is

Peak Value/RMS Value

Peak Value/DC Value

RMS value/DC Value

RMS Value/Peak Value

Peak Value/RMS Value

Peak Value/DC Value

RMS value/DC Value

RMS Value/Peak Value

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SSC JE Electrical 2018 with solution SET-1
What is the value of current I4 (in A) for the given junction?

6

−4

4

−6

6

−4

4

−6

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SSC JE Electrical 2018 with solution SET-1

SSC JE Electrical 2018 with solution SET-1 Determine the current (in A) that flows through a 15 Ohms resistance, when the potential difference between the terminals of the resistors is 60 V

SSC JE Electrical 2018 with solution SET-1 Which of the following statement is TRUE?

SSC JE Electrical 2018 with solution SET-1 Which of the following is used for the measurement of the insulation resistance?

SSC JE Electrical 2018 with solution SET-1 Calculate the phase angle between the voltage and current phasor of a series RL circuit having the resistance of 65 Ohms and Inductive reactance of 37.53 ohms when supplied by a frequency of 60 Hz

SSC JE Electrical 2018 with solution SET-1 The ripple factor is

SSC JE Electrical 2018 with solution SET-1 What is the value of current I4 (in A) for the given junction?

SSC JE Electrical 2018 with solution SET-1
Determine the current (in A) that flows through a 15 Ohms resistance, when the potential difference between the terminals of the resistors is 60 V

SSC JE Electrical 2018 with solution SET-1
Which of the following statement is TRUE?

SSC JE Electrical 2018 with solution SET-1
Which of the following is used for the measurement of the insulation resistance?

SSC JE Electrical 2018 with solution SET-1
Calculate the phase angle between the voltage and current phasor of a series RL circuit having the resistance of 65 Ohms and Inductive reactance of 37.53 ohms when supplied by a frequency of 60 Hz

SSC JE Electrical 2018 with solution SET-1
The ripple factor is

SSC JE Electrical 2018 with solution SET-1
What is the value of current I4 (in A) for the given junction?