1.

Wheatstone bridge is used to measure resistance in the range of ________(a) 1Ω to a few megaohms(b) 10kΩ to a few megaohms(c) 100MΩ to a few gegaohms(d) 100Ω to a few teraohmsI have been asked this question during an interview.My question is from Applications of Wheatstone Bridge topic in chapter Measurement of Resistance of Electrical Measurements

Answer»

The correct answer is (a) 1Ω to a few MEGAOHMS

Easy EXPLANATION: Wheatstone bridge is the simplest form of bridge CIRCUIT. It is BASICALLY used for the MEASUREMENT of medium resistances in the range of 1Ω to a few megaohms.



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