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Electricity — Science STD 10 — Question

Tamilnadu BoardEnglish MediumSTD 10ScienceElectricity1 Mark
MCQ
How much heat is generated when current I is passing through a resistor for time t?
  • ✓
    $l^2 R t$
  • B
    $\mathrm{IR}^2 \mathrm{t}$
  • C
    VI
  • D
    $I^2 R$
✓

Answer

Correct option: A.
$l^2 R t$
$l^2 R t$

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