When a 4 Ω resistor is connected across the terminals of a 12V battery, the number of coulombs passing through the resistor per second is: a) 0.3 b) 3 c) 4 d) 12
ScienceClass 10ICSEAnswered 27 Mar 2026
Answer
The correct option that gives the relation in Ohm’s law is d) current and potential difference.