Self-induced electromotive force via time derivative of current¶
Expression for the self-induced emf can be derived from the Faraday’s law featuring the time derivative of current flowing through the circuit.
Links:
- Symbol:
t
- Latex:
\(t\)
- Dimension:
time
- electromotive_force¶
Self-induced
electromotive_force
as a function oftime
.
- Symbol:
E(t)
- Latex:
\(\mathcal{E}{\left(t \right)}\)
- Dimension:
voltage
- inductance¶
inductance
of the circuit.
- Symbol:
L
- Latex:
\(L\)
- Dimension:
inductance
- Symbol:
I(t)
- Latex:
\(I{\left(t \right)}\)
- Dimension:
current
- law¶
E(t) = -L * Derivative(I(t), t)
- Latex:
- \[\mathcal{E}{\left(t \right)} = - L \frac{d}{d t} I{\left(t \right)}\]