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Which rule is used to determine the direction of the magnetic field at the centre of a circular current-carrying loop?
Joule’s law of heating
Fleming’s left hand rule
Right-hand thumb rule
Ohm’s law
Right-hand thumb rule
Practice and solve "Which rule is used to determine the direction of the magnetic field at the centre of a circular curr..." for General Science - Previous Year Paper 2026. The correct answer is Option C: Right-hand thumb rule. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Which rule is used to determine the direction of the magnetic field at the centre of a circular curr..." for General Science - Previous Year Paper 2026. The correct answer is Option C: Right-hand thumb rule. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.