Fluid MechanicsHard
Question
An incompressible liquid flows through a horizontal tube as shown in the figure. Then the velocity ′v′ of the fluid is :
Options
A.3.0 m/s
B.1.5 m/s
C.1.0 m/s
D.2.25 m/s
Solution
from equation of continuity,
(A × 3) = (A × 1.5) + (1.5 A × V)
⇒ V = 1 m/s2
(A × 3) = (A × 1.5) + (1.5 A × V)
⇒ V = 1 m/s2
Create a free account to view solution
View Solution FreeMore Fluid Mechanics Questions
In order that a floating object be in a stable equilibrium, its centre of buoyancy should be...Consider a modified Bernoulli equation.$$\left( P + \frac{A}{Bt^{2}} \right) + \rho g(h + Bt) + \frac{1}{2}\rho V^{2} = ...When a force is applied on a wire of uniform cross-sectional area 3 × 10-6 m2 and length 4 m, the increase in lengt...On dipping a capillary of length 20 cm. in a liquid, the liquid rises in it upto a height of 8 cm. If the whole arrangem...A wooden ball of density D is immersed in water of density d to a depth h below the surface of water. upto which height ...