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Mark the correct options (s)....

Mark the correct options (s).

A

two stram lines may cross each other

B

two stram lines must cross each other

C

two stram lines never cross each other

D

None of the above

Text Solution

Verified by Experts

(c) If two strem lines cross each other , then at a given point, there are two directions of motion of fluid particles. This is physically not possible.
Hence ,(c) is correct
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