__________ are difficult to measure using Wheatstone bridge.
(a) Higher resistances
(b) Currents
(c) Lower resistances
(d) Voltages
I have been asked this question in semester exam.
My doubt stems from Measuring Resistance the Wheatstone Bridge and Delta-to-Wye (Pi-to-Tee) Equivalent Circuits in section Simple Resistive Circuits of Electric Circuits