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प्रश्न
What is direct current?
अंतर स्पष्ट करें
एक पंक्ति में उत्तर
उत्तर
The flow of electrons in a particular direction is called direct current.
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Direction of the Electric Current - Conventional and Electronic Flow
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संबंधित 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.
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.
How many kinds of charges have you come across?
Name the physical quantity which defines the rate of flow of charge.
What is the function of a key in an electric current?
Define the electrical resistance of a metal. Write its SI unit.
How is a galvanometer different from an ammeter?
How is a voltameter different from a voltmeter?
Differentiate between:
Flow of electron and flow of conventional current.
State whether true or false. If false, correct the statement.
The anode in electrolyte is negative.
