What is the potential difference across a 10 ohm resistor carrying a current of

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Question: What is the potential difference across a 10 ohm resistor carrying a current of 2A?

Options:

Correct Answer: 20V

Solution:

Using Ohm\'s law, V = I * R = 2A * 10 ohms = 20V.

What is the potential difference across a 10 ohm resistor carrying a current of 2A?

What is the potential difference across a 10 ohm resistor carrying a current of 2A?

Correct Answer: 20V

Step 1: Identify the values given in the question. We have a resistor with a resistance of 10 ohms and a current of 2A.
Step 2: Recall Ohm's law, which states that Voltage (V) = Current (I) * Resistance (R).
Step 3: Substitute the values into the formula: V = 2A * 10 ohms.
Step 4: Calculate the result: 2A * 10 ohms = 20V.
Step 5: Conclude that the potential difference across the resistor is 20 volts.

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