Wheatstone bridge is typically used to measure resistances in the range:
AAbove 10 GΩ only
BTens to hundreds of ohms
CA few mΩ to 1 Ω
DMΩ to GΩ
Answer & Solution
Correct answer: B. Tens to hundreds of ohms
Wheatstone bridge is best suited for resistance values in tens to hundreds of ohms. For very low (mΩ) values, modified bridges (Kelvin double bridge) are used; for very high values, special methods are needed.
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