The formula to calculate the Total Charge (Qtotal) is:
\[ Q_{\text{total}} = N \cdot e \]
Where:
Total Charge is the measure of the electric charge contained in a system, calculated by multiplying the number of electrons by the charge of a single electron. This concept is fundamental in fields such as physics and electrical engineering.
Let's consider an example:
Using the formula to calculate the Total Charge:
\[ Q_{\text{total}} = 6.25 \times 10^{18} \times 1.6 \times 10^{-19} \approx 1 \, \text{Coulomb} \]
This demonstrates that with \(6.25 \times 10^{18}\) electrons, the total charge would be approximately 1 Coulomb.