Question

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

Answer 1

Answer:

because of the flow and less space avaiablr

Answer 2

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