salmarri243 salmarri243

20-01-2022
Physics

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lamp power with 120 W what is the current through the lamp when it is connected to a 12 V battery ?

Respuesta :

fieryanswererft fieryanswererft

20-01-2022

Answer:

current = 10A

Explanation:

recall the formula, Power = current * voltage

120 W = current * 12V

current (A) = 120 W / 12V

current = 10A

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