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Standard XII

Physics

Intensity vs Photocurrent

To avoid the ...

Question

To avoid the effect of fringing, the potential of the guard ring of a capacitance transducer, shown in figure is to be made equal to

the ground potential

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half of the excitation voltage

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the voltage of the fixed plate

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the voltage of the moving plate

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Solution

The correct option is A the ground potential
To avoid the effect of fringing, the potential is to be made equal to the ground potential.

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To avoid the effect of fringing, the potential of the guard ring of a capacitance transducer, shown in figure is to be made equal to

The correct option is A the ground potential To avoid the effect of fringing, the potential is to be made equal to the ground potential.

The correct option is A the ground potential
To avoid the effect of fringing, the potential is to be made equal to the ground potential.