SSC JE Electrical 2019 with solution SET-1
 The Norton’s current in the circuit shown below is

120A
12A
4A
2A

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SSC JE Electrical 2019 with solution SET-1
 The ratio of conductor voltage and the voltage across the disc nearest to the conductor multiplied by the number discs are

Disc efficiency
Transmission line efficiency
String efficiency
Insulator efficiency

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SSC JE Electrical 2019 with solution SET-1
 P = ρQHg is the water power equation. Head ‘H’ is measured in meter ‘g’ gravity constant is measured in meter/second square, then the measuring unit of ‘Q’, the flow rate of water is:

Meter per hour
Cubic meter per second
Square meter per second
Meter per second

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