📅 NSB Round Robin 2018🎓 HS🔄 Round 16#️⃣ Question 21❓ Toss-Up✍️ Short Answer
A 9-volt battery with internal resistance of 1 ohm is connected to a lightbulb. If the potential drop across the lightbulb is 6 volts, then in watts, how much power is dissipated by the lightbulb?
✔️Answer:18
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