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प्रश्न
What do you understand by the term quantity of electric charge?
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उत्तर
Quantity of electric charge: The number of charge (electrons) which drift from lower to higher potential is called quantity of charge.
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संबंधित प्रश्न
Write symbol and state function of following component in an electric circuit :
rheostat
(a) Complete the circuit given in Fig. by inserting between the terminals A and C. an ammeter.
(b) In the diagram, mark the polarity at the terminals of ammeter and indicate clearly the direction of flow of current in the circuit when the circuit is complete.
(c) Name and state the purpose of Rh in the circuit.
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The unit of current is :
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Define electric potential in terms of energy spent.
How electric current flows in solids?
Compare the brightness of two 60 watt bulbs.
When they are connected in series.
Explain giving scientific reasons.
