If three voltage drops in a series circuit are 2V, 4V, and 3V, what is the total voltage drop?

Prepare for the MSSC Maintenance Awareness Test. Study with flashcards and multiple choice questions. Get ready for your exam with hints and detailed explanations!

Multiple Choice

If three voltage drops in a series circuit are 2V, 4V, and 3V, what is the total voltage drop?

Explanation:
In a series circuit, the voltages across each component add up to the total supply voltage because the same current flows through every part. So the three drops of 2 V, 4 V, and 3 V must sum to the total: 2 + 4 + 3 = 9 V. The total voltage drop is 9 volts.

In a series circuit, the voltages across each component add up to the total supply voltage because the same current flows through every part. So the three drops of 2 V, 4 V, and 3 V must sum to the total: 2 + 4 + 3 = 9 V. The total voltage drop is 9 volts.

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