Question

What do you know about non steady currents

Answer 1

steady current :- we know current is change in charge per unit time . if change in charge per unit time is constant , then we say that current becomes steady . that is steady current.
e.g

dQ/dt = k (constant )

but non steady current is just opposite to it .

e.g change in charge per unit time is not constant then we say current becomes non steady .
e.g dQ/dt = f (t)