SSC JE Electrical 2019 with solution SET-1
________ is used to manufacture stay wire, earth wire, and structural components

Cadmium copper
Galvanized steel
Hard drawn copper
Nichrome

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SSC JE Electrical 2019 with solution SET-1
 In a single-phase capacitor start-and-run motor, the minimum number of capacitors to be used in it is:

3
1
2
4

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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:

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

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SSC JE Electrical 2019 with solution SET-1
 Which motor is referred to as a universal motor?

Shunt
Series
Single-phase induction
Synchronous

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SSC JE Electrical 2019 with solution SET-1
Find H = _____ A/m at the center of a circular coil of diameter 1 m and carrying a current of 2A

4 A/m
2 A/m
1 A/m
8 A/m

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