SSC JE Electrical 2019 with solution SET-2
For indoor lighting the range of space : height is

1 : 2
5 : 6
3 :4
2 : 3

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2019 with solution SET-2
Form Factor × Peak Factor =?

Maximum Value/Average Value
RMS Value/Average Value
Average Value Maximum Value
Maximum Value/RMS Value

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2019 with solution SET-2
The type of damping used for moving iron instruments is

Eddy current damping
Gravity friction damping
Air friction damping
Fluid friction damping

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2019 with solution SET-2
IL = Load Current, then the relation between these currents for a DC series generator is

IL ÷ Ise = Ia
IL = Ise + Ia
IL = Ise = Ia
IL ÷ Ise ÷ Ia

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP