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What does the given circuit symbol represent?

Variable resistance or rheostat
A wire
A battery
Switch in the closed position
Variable resistance or rheostat
Practice and solve "What does the given circuit symbol represent?..." for Mathematics - Previous Year Paper 2025. The correct answer is Option A: Variable resistance or rheostat. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "What does the given circuit symbol represent?..." for Mathematics - Previous Year Paper 2025. The correct answer is Option A: Variable resistance or rheostat. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.