ONLINE MCQ EE AND ECE-Measurements and Instrumentation Part 18
1. ____ factor is the ratio of total flux to the useful flux in a magnetic circuit: a) Form factor b) Leakage c) Utility d) Dispersion Ans: B Answer 2. For eliminating the effect of earth capacitance from the bridge network we use: a) Wagner’s earthing device b) High voltage at low frequency c) … Read more