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25. A simple circuit has a resistance of 16 and a voltage of 50V. What is the current in thecircuit?

25 A Simple Circuit Has A Resistance Of 16 And A Voltage Of 50V What Is The Current In Thecircuit class=

Sagot :

Given:

The resistance of the circuit, R=16 Ω

The voltage across the circuit, V=50 V

To find:

The current through the circuit.

Explanation:

From Ohm's law, the voltage across a circuit is directly proportional to the current through the circuit.

That is,

[tex]V=IR[/tex]

On substituting the known values,

[tex]\begin{gathered} 50=I\times16 \\ \implies I=\frac{50}{16} \\ =3.13\text{ A} \end{gathered}[/tex]

Final answer:

The current in the circuit is 3.13 A