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(a) What is an electric circuit?

(b) Calculate the number of electrons that flow per second to constitute a current of one ampere. Charge on an electron is 1.6 x 10-19C.

(c) Draw an electric circuit for studying Ohm's law. Label the circuit component used to measure electric current and potential difference.

Asked by Topperlearning User 24th July 2017, 9:48 AM
Answered by Expert

(a) A continuous conducting path consisting of wires and other resistances (like electric bulb, etc.) and a switch, between the two terminals of a cell or a battery along which an electric current flows, is called an electric circuit.


Answered by Expert 24th July 2017, 11:48 AM
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