Tamilnadu BoardEnglish MediumSTD 12ChemistryElectro Chemistry2 Marks
Question
State Ohm’s law.
✓
Answer
At a constant temperature, the current flowing through the cell (I) is directly proportional to the voltage across the cell (V).
$\mid \alpha V \text { (or) } \mid=\frac{V}{R}$
$V=I R$
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