Physics, asked by SAKNA1, 1 year ago

what is the meaning of these lines

these behaves like a stretched bow and have a tendency to contract length wise, which shows attraction between two opposite poles

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Answered by Anonymous
2
Answer :
________

The particular object has the capacity to lengthen and shrink according to its total length, because of this property of expansion and contraction, it shows attraction b/w opposite poles. ( Similar poles will repel each other and dissimilar poles will attract each other,here the poles are opposite, so they will attract each other. )
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