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A TV remote has a resistance of 9.2 Ω and is connected to two AA batteries with a potential difference of 3.0 V. What is the current passing through the remote control?

Answer :

Given:

Resistance, R = 9.2 Ω

Voltage, V = 3.0 V

Let's find the current passing through the remote control.

To find the current, apply Ohm's Law.

[tex]V=IR[/tex]

Where:

V is the voltage

I is the current

R is the resistance.

Here, we are to find the current passing through the remote.

Rewrite the formula for I:

[tex]I=\frac{V}{R}[/tex]

Thus, we have:

[tex]\begin{gathered} I=\frac{V}{R} \\ \\ I=\frac{3.0}{9.2} \\ \\ I=0.33\text{ A} \end{gathered}[/tex]

Therefore, the current passing through the remote control is 0.33 Ampere.

ANSWER:

0.33 A

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