UPSC Civil Service Exam Questions

Q1: A free vortex formed from originally still water, say, as when draining still water in a flat-bottomed basin by suddenly pulling the stopper at the bottom on the drain hole, will be

A clockwise in the northern as well as the southern hemispheres

B anticlockwise in the northern as well as the sourthern hemispheres

C anticlockwise in the northern hemisphere and clockwise in the southern hemisphere

D clockwise in the northern hemisphere and anticlockwise in the southern hemisphere

ANS:B - anticlockwise in the northern as well as the sourthern hemispheres

No answer description is available.



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