True orFalse?
1. When electrons are moving from right to leftin a conducting wire, the electric field is directed toward the right.
2. Electric current is a vector quantity.
3. When a potential difference V is applied to two different wires,each carries an identical current I. From this observation we can conclude that the length of the wires is the same.
4. When there is a current in a conductor, the potential at anypoint in the conductor is the same.
5. Consider a conductor carrying current which splits at a junction in to two branches. The magnitudes of the currents in the branches are the same as the magnitude of the current in the original conductor.