$A$ $60\,W$ bulb carries a current of $0.5\,A$. The total charge passing through it in $1$ hour is ............ $C$.

The current $I$ versus time $t$ graph for a conductor is shown in the figure. The average current through the conductor in the interval $0$ to $15 \, s$ is ............ $A$.

Identify the set in which all the three materials are good conductors of electricity.

If a current of $1.6 \, mA$ is flowing in a conducting wire,then the number of electrons flowing per second is:

The current passing through a copper voltameter is $3.2 \ A$. The number of copper ions $(Cu^{2+})$ deposited at the cathode per minute is:

Due to what is current formed in an electrolyte?