Electricity
Q1. What is the SI unit of electric charge? a) Ampere (A) b) Coulomb (C) c) Ohm (Ω) d) Volt (V) Answer: b) Coulomb (C) Explanation: The SI unit of electric charge is the Coulomb (C), which represents the amount of charge contained in nearly 6 × 10^18 electrons. Q2. According to Ohm’s Law, the … Read more