Question
In the circuit shown below, there is a resistance of 20 ohms and a current of 0.5 amps. What is the voltage of the circuit?
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1 point
Captionless Image
10 volts
20 volts
30 volts
40 volts
*
1 point
Captionless Image
10 volts
20 volts
30 volts
40 volts
Answers
GPT-4o mini
To find the voltage in a circuit, you can use Ohm's Law, which states that \( V = I \times R \), where \( V \) is the voltage, \( I \) is the current, and \( R \) is the resistance.
Given:
- Current \( I = 0.5 \, \text{amps} \)
- Resistance \( R = 20 \, \text{ohms} \)
Using Ohm's Law:
\[
V = I \times R = 0.5 \, \text{amps} \times 20 \, \text{ohms} = 10 \, \text{volts}
\]
Therefore, the voltage of the circuit is **10 volts**.
Given:
- Current \( I = 0.5 \, \text{amps} \)
- Resistance \( R = 20 \, \text{ohms} \)
Using Ohm's Law:
\[
V = I \times R = 0.5 \, \text{amps} \times 20 \, \text{ohms} = 10 \, \text{volts}
\]
Therefore, the voltage of the circuit is **10 volts**.