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What is the total power consumed in a circuit with a 12V battery supplying a cur
Practice Questions
Q1
What is the total power consumed in a circuit with a 12V battery supplying a current of 2A?
24W
12W
6W
48W
Questions & Step-by-Step Solutions
What is the total power consumed in a circuit with a 12V battery supplying a current of 2A?
Steps
Concepts
Step 1: Identify the voltage (V) from the battery, which is 12 volts.
Step 2: Identify the current (I) flowing in the circuit, which is 2 amperes.
Step 3: Use the formula for power (P), which is P = V * I.
Step 4: Substitute the values into the formula: P = 12V * 2A.
Step 5: Calculate the result: 12 * 2 = 24.
Step 6: State the total power consumed, which is 24 watts.
No concepts available.
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