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Electricity — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceElectricity2 Marks
Question
Define the electric resistance of a wire and also write its SI unit.
✓

Answer

Resistance is the ability of the conductor to resist the flow of electric current through it. SI unit of resistance is Ohms written by symbol $\Omega4.9.$

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