If a zero-centered voltmeter has a scale from 5V to − 5V, then the span of it is

SSC JE Electrical 2019 with solution SET-2
If a zero-centered voltmeter has a scale from 5V to − 5V, then the span of it is

−5 V

10V

5 V

0 V

−5 V

10V

5 V

0 V

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SSC JE Electrical 2019 with solution SET-2
Under no-load conditions in transmission lines, the receiving end voltage is greater than the sending end voltage. This effect is called

Corona effect

Skin effect

Proximity effect

Ferranti effect

Corona effect

Skin effect

Proximity effect

Ferranti effect

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SSC JE Electrical 2019 with solution SET-2
The wattage rating of a single-phase induction motor used as a ceiling fan will be in the range of

600 to 800 W

200 to 500 W

10 to 50 W

50 to 150 W

600 to 800 W

200 to 500 W

10 to 50 W

50 to 150 W

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SSC JE Electrical 2019 with solution SET-2
Four relations have been given. Select the correct relation?

Flux = MMF/Permeance.

MMF = Flux/Reluctance

MMF = Flux/Permeance

MMF = Flux/Reluctance

Flux = MMF/Permeance.

MMF = Flux/Reluctance

MMF = Flux/Permeance

MMF = Flux/Reluctance

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SSC JE Electrical 2019 with solution SET-2
Which of the following decides the direction of rotation of a shaded pole motor?

Supply voltage

Frequency of supply

Shaded and unshaded portion of the pole

Stator poles

Supply voltage

Frequency of supply

Shaded and unshaded portion of the pole

Stator poles

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SSC JE Electrical 2019 with solution SET-2
Which of the following lamps is used s a sign or an indicator lamp?

Incandescent lamp

Halogen lamp

Fluorescent lamp

Neon lamp

Incandescent lamp

Halogen lamp

Fluorescent lamp

Neon lamp

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SSC JE Electrical 2019 with solution SET-2

SSC JE Electrical 2019 with solution SET-2 If a zero-centered voltmeter has a scale from 5V to − 5V, then the span of it is

SSC JE Electrical 2019 with solution SET-2 Under no-load conditions in transmission lines, the receiving end voltage is greater than the sending end voltage. This effect is called

SSC JE Electrical 2019 with solution SET-2 The wattage rating of a single-phase induction motor used as a ceiling fan will be in the range of

SSC JE Electrical 2019 with solution SET-2 Four relations have been given. Select the correct relation?

SSC JE Electrical 2019 with solution SET-2 Which of the following decides the direction of rotation of a shaded pole motor?

SSC JE Electrical 2019 with solution SET-2 Which of the following lamps is used s a sign or an indicator lamp?

SSC JE Electrical 2019 with solution SET-2
If a zero-centered voltmeter has a scale from 5V to − 5V, then the span of it is

SSC JE Electrical 2019 with solution SET-2
Under no-load conditions in transmission lines, the receiving end voltage is greater than the sending end voltage. This effect is called

SSC JE Electrical 2019 with solution SET-2
The wattage rating of a single-phase induction motor used as a ceiling fan will be in the range of

SSC JE Electrical 2019 with solution SET-2
Four relations have been given. Select the correct relation?

SSC JE Electrical 2019 with solution SET-2
Which of the following decides the direction of rotation of a shaded pole motor?

SSC JE Electrical 2019 with solution SET-2
Which of the following lamps is used s a sign or an indicator lamp?