SSC JE Electrical 2019 with solution SET-2
Which of the following heating element has the lowest operating temperature?

Eureka
Nichrome
Graphite
Kanthal

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

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

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SSC JE Electrical 2019 with solution SET-2
Four types of power plants have been given out of which three are alike in some manner and one is different. Select the odd one?

Hydro-electric power plant
Thermal power plant
Nuclear power plant
Solar power plant

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SSC JE Electrical 2019 with solution SET-2
For a three-phase induction motor slip at No Load ÷  slip at Full Load

Always less than one
Always equal to one
Always less than one
Always equal to zero

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