The direction of the flow of current through electric circuit is

What is the direction of flow of electric current in an electric circuit?

When does the current flow in an electric circuit?

The flow of the electric current through a metallic conductor is

The flow of the electric current through a metallic conductor is

In which of the following circuit does current flow through the electric circuit.

(a) Define electric current. What is the SI unit of electric current. (b) One coulomb of charge flows through any cross-section of a conductor in 1 second. What is the current flowing through the conductor? (c) Which instrument is used to measure electric current? How should it be connected in a circuit? (d) What is the conventional direction of the flow of electric current? How does it differ from the direction of flow of electrons? (e) A flash of lightning carries 10C of charge which flows for 0.01s. what is the current? If the voltage is 10MV, what is the energy?

Total current flowing through the circuit: