How many volts would be needed to prouduce a current of 8 amps in a6 ohm resistor? A) 12 volts B) 24 volts C) 1.3 volts D) 48 volts

Answer 1

To determine the voltage needed to produce a current of 8 amps in a 6-ohm resistor, you can use Ohm's Law, which states:

\[ V = I \times R \]

where:

• \( V \) is the voltage in volts,
• \( I \) is the current in amperes,
• \( R \) is the resistance in ohms.

Plugging in the values:

\[ V = 8 , \text{amps} \times 6 , \text{ohms} \] \[ V = 48 , \text{volts} \]

Therefore, the required voltage is 48 volts.

The correct option is D) 48 volts.