Answer to Question #27012 in Electromagnetism for somnath chatterjee
a) negatively charged b) positively charged c) uncharged and insulated d) earthed
2) the north pole of the magnetic needle is deflected towards east when current is passed through a wire placed above the magnetic needle which was kept free and static. what is the direction of flow of current in the wire--------
a) north to south b) south to north c) east to west d) west to east
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