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A tank filled with fresh water has a hol...

A tank filled with fresh water has a hole in its bottom and water is flowing out of it. If the size of the hole is increased, then

A

the volume of water flowing out per second will decrease

B

the velocity of outflow of water remains unchanged

C

the volume of water volume out per second remains zero

D

Both (b) and (c)

Text Solution

Verified by Experts

The correct Answer is:
B
The velocity of outflow of water remains unchanged because it depends upon the height of water level and is independent of the size of the hole. The volume depends directly on the size of the hole.
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