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If 60 C of charge flows in 30 s, the current is
A0.5 A
B2 A
C1 A
D4 A
Answer & Solution
Correct answer: B. 2 A
1. Use I = Q / t.
2. Q = 60 C and t = 30 s.
3. I = 60 / 30 = 2 A.
4. So the current is 2 A.
_Source: Selina Concise Physics Class 9, Ch 9 Current Electricity (Mistral OCR'd PDF), section on definition of current_
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