1. What is a Total Voltage Calculator?

Definition: This calculator computes the total voltage in a series circuit by summing individual voltage values.

Purpose: It helps electrical engineers, technicians, and students determine the combined voltage in series circuits.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( V_{total} \) — Total voltage (volts)
• \( \sum V \) — Sum of all individual voltages in the series

Explanation: In a series circuit, the total voltage is simply the sum of all individual voltage sources or drops.

3. Importance of Voltage Calculation

Details: Accurate voltage calculation ensures proper circuit design, component selection, and safety in electrical systems.

4. Using the Calculator

Tips: Enter comma-separated voltage values (e.g., "12, 5, 3.3"). The calculator will sum all valid numbers.

5. Frequently Asked Questions (FAQ)

Q1: Does this work for parallel circuits?
A: No, this calculator is for series circuits only. Parallel circuits have different voltage characteristics.

Q2: What units should I use?
A: All voltages should be in the same units (typically volts) for accurate results.

Q3: Can I mix AC and DC voltages?
A: For simple magnitude calculations yes, but phase differences in AC would require more complex calculations.

Q4: What if I enter non-numeric values?
A: The calculator will ignore any non-numeric values in the input.

Q5: How precise are the results?
A: Results are shown to 3 decimal places for precision.