Question

why dose velocity increase when water flowing in broader pipe enters a narrow pipe?​

Answer 1

Answer:

Continuity equation A  

1

​  

v  

1

​  

=A  

2

​  

v  

2

​  

.

If A  

2

​  

<A  

1

​  

 ,then v  

2

​  

>v  

1

​  

 

So when water flowing in broader pipe enters a narrow pipe, the velocity increases and reason can be given by continuity equation

Explanation:

Answer 2

Answer:

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Explanation:

Continuity equation A1v1=A2v2.

If A2<A1 ,then v2>v1

So when water flowing in broader pipe enters a narrow pipe, the velocity increases and reason can be given by continuity equation