Question no 26 i dint understand the answer given can anyone plz solve this for me with a diagram for better understanding,plz e
xplain in easy words and clearly.. ...I will Mark the answer as brainiest one ...I want the answer urgently as I have my boards plz plz plz
1 answer:
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Answer:
The velocity of the flow at point 1 is nine times greater than the velocity at point 2.
Explanation:
We know that the same volume of water entering through point 1 must exit through point 2.
The volume of water per unit of time or the volumetric flow is defined by:
If
therefore