Question

water is flowing with velocity 1m/sec in a cylinder of diameter 8 cm, it is connected to a pipe with its end tip of diameter 4cm, calculate the velocity of water at this free and ____________

Answer 1

Answer:

Step-by-step explanation:

Since the water flows continuously, the amount of volume flowing per second remains same throughout the pipe.

Thus, A

1 v 1​

=A 2v2

⇒(π0.04 2 )(4)=(π0.01 2 )(v 2​ )⇒v 2 =64m/s