Join 60,000+ competitive exam aspirants
Which principle operates a bridge circuit?
null indication
ampere’s rule
partial indication
kirchhoff’s laws
null indication
Quick Summary: Practice and solve "Which principle operates a bridge circuit?..." for Electrical - Measurement & Instrumentation. The correct answer is Option A: null indication. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Answer:
Option **(a) **