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Class 12 › Physics › Electric Charge and Field
CBSE2021Class Class 12 · Physics1 Marks · Mcq✅ Verified
Ampere-hour is unit of:
A. Power
B. Charge
C. Energy
D. Potential difference
✅ Answer & Solution
✅ Correct Answer: B
<b>Concept:</b> Charge = Current × Time<br><br><b>Formula:</b> Q = I × t<br><br><b>Explanation:</b><br>Ampere is the unit of <b>current</b><br>Hour is the unit of <b>time</b><br>So, Ampere × Hour = Current × Time = <b>Charge</b><br><br><b>Conversion:</b> 1 A·hr = 3600 C<br><br><b>Answer:</b> Option (B) Charge
