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प्रश्न
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उत्तर
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संबंधित प्रश्न
What do you understand by the term current? State and define its S.I. unit.
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?
Differentiate between:
Flow of electron and flow of conventional current.
The direction of conventional current is ______ to electron flow.
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 : ______.
The direction opposite to the movement of electron is called ______ current.
Problems for practice:
If 50 coulomb of electric charge flows through a wire in five minutes, calculate the current in the wire?
