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Electricity and Magnetism - 1 — PHYSICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9PHYSICSElectricity and Magnetism - 12 Marks
Question
State two conditions necessary for a circuit, such that electric current flows through it.
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Answer

For the flow of electric current through a circuit, following are the necessary conditions:
1. Electric circuit must be closed or complete.
2. Every part of the circuit is a conductor.

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