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saw5 [17]
3 years ago
12

Flashlight has resistance of 2.4 what voltage is applied by the batteries if the current is 2.5a

Physics
1 answer:
Sergeeva-Olga [200]3 years ago
5 0

Answer:

6 voltage is applied by the batteries.

Explanation:

To solve this sort of problem involving current, resistance and voltage, we use the relation:<em> </em><em>Voltage</em><em>= </em><em>Current x Resistance</em>.

From the problem, the following have been given:

Resistance= 2.4 ohms.

Current= 2.5 amps.

Required: Voltage?

Fix the values of current and resistance into the relation:

Voltage= <em>2.5 x 2.4</em>

            =6 volts.

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