Momentum and CollisionHard
Question
Water contained in a tank flows through an orifice of a diameter 2 cm, under a constant pressure difference of 10 cm of water column. The rate of flow of water through the orifice is : -
Options
A.44 cc/s
B.4.4 cc/s
C.444 cc/s
D.4400 cc/s
Solution
Rate of flwo = Av = πr2 × 
= 3.14 × 1 ×
= 444 cm3/s
= 3.14 × 1 ×
= 444 cm3/sCreate a free account to view solution
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