If a Watch-glass Containing a Small Quantity of Water is Placed on Two Dissimilar Magnetic Poles, Then Wate - Physics

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MCQ

If a watch-glass containing a small quantity of water is placed on two dissimilar magnetic poles, then water ______.

Options

  • shows a depression in the middle.

  • shows an elevation in the middle.

  • surface remains horizontal.

  • evaporates immediately.

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Solution

shows a depression in the middle. 

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2016-2017 (March)

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