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The given figure shows a simple electric...

The given figure shows a simple electric circuit that consists of a coil of wire wounded around an iron rod. Some iron filings are placed near one end of the rod. When the switch is closed, some iron filings get attracted towards the rod.

The iron filings will get attracted towards the iron rod

A

For a very long time

B

As long as the current flows through the coil

C

Until the polarity of the battery is not changed

D

Until the sheet containing the iron filings is not removed

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BEIITIANS-ELECTRIC CURRENT AND ITS EFFECTS-CONCEPTIVE WORKSHEET
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