Question

30. Rate of flow of water through a tube of radius
2 mm is 8 cm/s. Under similar conditions, the
rate of flow of water through a tube of radius 1 mm
will be
(1) 4 cm/s
(2) 2 cm/s
(3) 1 cm3/s
(4) 0.5 cm/s
8:58 p​

Answer 1

Answer:

0.5 cm/s

Explanation:

the flow of water through tube of radius is 2mm is 8cm/s and radius is 1 then the ans is 0.5cm/s