Initial Current Calculator

Calculate Initial Current



Formula

To calculate the Initial Current (Ii):

\[ Ii = \frac{\text{EMF}}{R} \]

Where:

What is Initial Current?

Initial Current (Ii) is the current that flows through a circuit immediately after a voltage is applied. It is calculated by dividing the strength of the electromotive force (EMF) by the total resistance in the circuit.

Example Calculation 1

Let's assume the following values:

Using the formula:

\[ Ii = \frac{12}{4} = 3 \text{ amps} \]

The Initial Current is 3 amps.

Example Calculation 2

Let's assume the following values:

Using the formula:

\[ Ii = \frac{24}{6} = 4 \text{ amps} \]

The Initial Current is 4 amps.