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You are given the following problem: A simple circuit is made up of a 9 V battery and a 4.5 Ohm lightbulb. Determine the current in the circuit. List the variables in this problem

Respuesta :

Answer:

2 A

Explanation:

I = V/ R

= 9 / 4.5

= 2 A

I am writing this because the explanation must be 20 characters

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