SSC JE Electrical 2018 with solution SET-1
The unit of luminous flux is

Candela
Steradian
Lumen
Lux

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SSC JE Electrical 2018 with solution SET-1
 Which one of the following statement is NOT true about PMMC type instruments?

PMMC type Instruments have uniformly divided scale
The cost of PMMC instruments is high
Stray magnetic errors are small in these types of instruments
These instruments are suitable for both AC and DC currents

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SSC JE Electrical 2018 with solution SET-1
The main consideration in designing feeders is

Voltage Drop
Current carrying capacity
Resistance
Transmission Voltage

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