Question

One ampere-hour is equal to

• A. 3600 C
• B. 3600 A
• C. 3600 J
• D. 3600 W

Answer 1

Answer: (A)

Current $I=\frac{\text{ Charge }Q}{\text{ Time }t}$
$1A=\frac{Q}{1\text{ hour }}$
$Q=1A\times 1$ hour $=1A\times 3600s=3600C$