Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
What do you understand by the term current? State and define its S.I. unit.
Figure. below shows two conductors A and B. Their charges and potentials are given in diagram. State the direction of (i) flow of electrons and (ii) flow of current, when both the conductors are joined by a metal wire.
Draw a neat and labelled diagram of a simple voltaic cell showing clearly the direction of flow of conventional current and direction of flow of electrons.
What is the number of electrons that would flow per second through the cross-section of a wire when 1 A current flows in it?
The direction of conventional current is ______ to electron flow.
The direction opposite to the movement of electron is called ______ current.
The movement of the positive charge is called ______.
