Q. What are the physical parameters that are to be controlled when a bridge is used in control applications?

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Q. Wheatstone bridge consists of _________

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Q. A galvanometer is used as a _________

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Q. The opposite two ends of a Wheatstone bridge consist of _________

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Q. The arms consisting of the resistances R₁ and R₂ are called _________

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Q. The arm consisting of the standard known resistance R₃ is known as __________

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Q. Resistance R₄ is known as ________

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Q. What is connected between the two ends of a Wheatstone bridge?

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Q. Wheatstone bridge works on the principle of ________

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Q. The balance condition of a Wheatstone bridge depends on the _________

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Q. Balance condition can be obtained by _________

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Q. When the bridge is balanced, what is the current flowing through the galvanometer?

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Q. Amount of deflection of the galvanometer depends on _________

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Q. Sensitivity is defined as _________

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Q. Sensitivity is expressed in _________

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Q. What is the relation between the sensitivity and deflection for a galvanometer?

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Q. The voltage sensitivity of a galvanometer is given by _________

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Q. Unit of voltage sensitivity is _________

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Q. Bridge sensitivity is defined as _________

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Q. Maximum sensitivity occurs when?

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