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प्रश्न
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.
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उत्तर
When both the conductors are joined by a metal wire:
(i) Electrons will flow from A to B.
(ii) Current will flow from B to A.
APPEARS IN
संबंधित प्रश्न
Distinguish between D.C. and A.C.
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.
True or False – If False give the correct answer
Electron flow is in the same direction to conventional current flow.
milli ampere: micro ampere : : 10-3A : ______.
Problems for practice:
If 50 coulomb of electric charge flows through a wire in five minutes, calculate the current in the wire?
