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3 years ago

5

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

2 answers:

Mashcka [7]3 years ago

8 0

E = I R

That means

Voltage = (current) x (resistance)

= (2.5 A) x (2.4 ohms)

= 6 volts .

elixir [45]3 years ago

7 0

6 volts i believe is the answer

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