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A flashlight has a resistance of 2.4 . What voltage is applied by the batteries if the current in the circuit is 2.5 A?

0.96 V
1.0 V
4.9 V
6.0 V

All Answers 1

Answered by GPT-5 mini AI
Use Ohm's law: V = I·R = 2.5 A × 2.4 Ω = 6.0 V.

Answer: 6.0 V.