If the number of poles in an 11 KV transmission line is 80, then how many disc insulators are required?

SSC JE Electrical 2019 with solution SET-2
If the number of poles in an 11 KV transmission line is 80, then how many disc insulators are required?

80

6

160

240

80

6

160

240

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SSC JE Electrical 2019 with solution SET-2
The candle power of a lamp placed normal to a working plane is 60 CP. Find the distance if the illumination is 15 lux?

4 meters

1.5 meters

2.5 meters

2 meters

4 meters

1.5 meters

2.5 meters

2 meters

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SSC JE Electrical 2019 with solution SET-2
Four relations are given below. Identify the correct relation regarding a transistor?

IE < IC > IB

IE > IC > IB

IE > IC < IB

IE ÷ IC = IB

IE < IC > IB

IE > IC > IB

IE > IC < IB

IE ÷ IC = IB

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SSC JE Electrical 2019 with solution SET-2
Which of the following comes under the category of single-phase commutator motors?

Shaded pole motor

Universal motor

Resistance start motor

Capacitor start motor

Shaded pole motor

Universal motor

Resistance start motor

Capacitor start motor

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SSC JE Electrical 2019 with solution SET-2
A coil of 360 turns is linked by a flux of 200 μWb. If the flux is reversed in 0.01 second, then find the EMF induced in the coil?

7.2 V

0.72 V

144 V

14.4 V

7.2 V

0.72 V

144 V

14.4 V

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SSC JE Electrical 2019 with solution SET-2
If the AC voltage and current are given by the following expressions?
v = 200sin (314t — 60°)
i = 50sin (720t), then what is the phase relation between them?

Can’t be determined

Voltage and current are in phase

Voltage leads current by 60°

Voltage lags current by 60°

Can’t be determined

Voltage and current are in phase

Voltage leads current by 60°

Voltage lags current by 60°

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SSC JE Electrical 2019 with solution SET-2

SSC JE Electrical 2019 with solution SET-2 If the number of poles in an 11 KV transmission line is 80, then how many disc insulators are required?

SSC JE Electrical 2019 with solution SET-2 The candle power of a lamp placed normal to a working plane is 60 CP. Find the distance if the illumination is 15 lux?

SSC JE Electrical 2019 with solution SET-2 Four relations are given below. Identify the correct relation regarding a transistor?

SSC JE Electrical 2019 with solution SET-2 Which of the following comes under the category of single-phase commutator motors?

SSC JE Electrical 2019 with solution SET-2 A coil of 360 turns is linked by a flux of 200 μWb. If the flux is reversed in 0.01 second, then find the EMF induced in the coil?

SSC JE Electrical 2019 with solution SET-2 If the AC voltage and current are given by the following expressions?v = 200sin (314t — 60°)i = 50sin (720t), then what is the phase relation between them?

SSC JE Electrical 2019 with solution SET-2
If the number of poles in an 11 KV transmission line is 80, then how many disc insulators are required?

SSC JE Electrical 2019 with solution SET-2
The candle power of a lamp placed normal to a working plane is 60 CP. Find the distance if the illumination is 15 lux?

SSC JE Electrical 2019 with solution SET-2
Four relations are given below. Identify the correct relation regarding a transistor?

SSC JE Electrical 2019 with solution SET-2
Which of the following comes under the category of single-phase commutator motors?

SSC JE Electrical 2019 with solution SET-2
A coil of 360 turns is linked by a flux of 200 μWb. If the flux is reversed in 0.01 second, then find the EMF induced in the coil?

SSC JE Electrical 2019 with solution SET-2
If the AC voltage and current are given by the following expressions?
v = 200sin (314t — 60°)
i = 50sin (720t), then what is the phase relation between them?