The circuit in figure is used to measure the power consumed by the load. The current coil and the voltage coil of the wattmeter have 0.02 Ω and 1000 Ω resistance respectively. The measured power compared to the load power will be

Measurement and Instrumentation
The circuit in figure is used to measure the power consumed by the load. The current coil and the voltage coil of the wattmeter have 0.02 Ω and 1000 Ω resistance respectively. The measured power compared to the load power will be

0.2% more.

0.4% less.

0.2% less.

0.4 more.

0.2% more.

0.4% less.

0.2% less.

0.4 more.

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Measurement and Instrumentation
A null type instrument as compared to a deflected type instrument has

a higher accuracy.

a faster response.

a lower sensitivity.

All of these

a higher accuracy.

a faster response.

a lower sensitivity.

All of these

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Measurement and Instrumentation
______ movement is most expensive.

Moving iron

None of the listed here

D'Arsonval movement

Dynamometer

Moving iron

None of the listed here

D'Arsonval movement

Dynamometer

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Measurement and Instrumentation
Which of the quantity consists of unit as kg m/sec ?

Momentum

Impulse

Speed

Acceleration

Momentum

Impulse

Speed

Acceleration

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Measurement and Instrumentation
A PMMC voltmeter is connected across a series combination of a DC voltage source V1 = 2 V and an AC voltage source V2 = 3sin4t, the voltmeters reads

0 V.

5 V.

2 V.

(2 + √3/2)V.

0 V.

5 V.

2 V.

(2 + √3/2)V.

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Measurement and Instrumentation
The moving coil-meters, damping is provided by

the coil spring attached to the moving.

eddy current disk.

damping vane in the airtight chamber.

the aluminium frame of the coil.

the coil spring attached to the moving.

eddy current disk.

damping vane in the airtight chamber.

the aluminium frame of the coil.

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Measurement and Instrumentation

Measurement and Instrumentation The circuit in figure is used to measure the power consumed by the load. The current coil and the voltage coil of the wattmeter have 0.02 Ω and 1000 Ω resistance respectively. The measured power compared to the load power will be

Measurement and Instrumentation A null type instrument as compared to a deflected type instrument has

Measurement and Instrumentation ______ movement is most expensive.

Measurement and Instrumentation Which of the quantity consists of unit as kg m/sec ?

Measurement and Instrumentation A PMMC voltmeter is connected across a series combination of a DC voltage source V1 = 2 V and an AC voltage source V2 = 3sin4t, the voltmeters reads

Measurement and Instrumentation The moving coil-meters, damping is provided by

Measurement and Instrumentation
The circuit in figure is used to measure the power consumed by the load. The current coil and the voltage coil of the wattmeter have 0.02 Ω and 1000 Ω resistance respectively. The measured power compared to the load power will be

Measurement and Instrumentation
A null type instrument as compared to a deflected type instrument has

Measurement and Instrumentation
______ movement is most expensive.

Measurement and Instrumentation
Which of the quantity consists of unit as kg m/sec ?

Measurement and Instrumentation
A PMMC voltmeter is connected across a series combination of a DC voltage source V1 = 2 V and an AC voltage source V2 = 3sin4t, the voltmeters reads

Measurement and Instrumentation
The moving coil-meters, damping is provided by