In a biased differential relay the bias is defined as the ratio of

Power Systems
In a biased differential relay the bias is defined as the ratio of

fault current and restraining coil current.

number of turns of restraining and operating coil.

operating coil current and restraining coil current.

fault current and operating coil current.

fault current and restraining coil current.

number of turns of restraining and operating coil.

operating coil current and restraining coil current.

fault current and operating coil current.

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Power Systems
In a nuclear reactor, chain reactor is controlled by introducing

graphite rods.

cadmium rods.

iron rods.

brass rods.

graphite rods.

cadmium rods.

iron rods.

brass rods.

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Power Systems
The only place where slip ring induction motors used in thermal power plants is

conveyors.

none of above.

coal handling plant.

lubrication oil pumps.

conveyors.

none of above.

coal handling plant.

lubrication oil pumps.

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Power Systems
On which one of the following cycles does a modern steam power plant work?

Otto cycle

Bell-Coleman cycle

Rankine cycle

Carnot cycle

Otto cycle

Bell-Coleman cycle

Rankine cycle

Carnot cycle

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Power Systems
Which of the following is not base load power plant

Nuclear.

Run water.

Pump storage.

Diesel.

Nuclear.

Run water.

Pump storage.

Diesel.

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Power Systems
Skin effect depends on

frequency

relative permeability

conductivity

All of these

frequency

relative permeability

conductivity

All of these

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Power Systems

Power Systems In a biased differential relay the bias is defined as the ratio of

Power Systems In a nuclear reactor, chain reactor is controlled by introducing

Power Systems The only place where slip ring induction motors used in thermal power plants is

Power Systems On which one of the following cycles does a modern steam power plant work?

Power Systems Which of the following is not base load power plant

Power Systems Skin effect depends on

Power Systems
In a biased differential relay the bias is defined as the ratio of

Power Systems
In a nuclear reactor, chain reactor is controlled by introducing

Power Systems
The only place where slip ring induction motors used in thermal power plants is

Power Systems
On which one of the following cycles does a modern steam power plant work?

Power Systems
Which of the following is not base load power plant

Power Systems
Skin effect depends on