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Question
What do you understand by the term electric resistance?
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Solution
Electric resistance: The obstruction offered to the passage of electric current by a material is called resistance of the material.
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RELATED QUESTIONS
(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.

What do you understand by the term resistance?
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