Fluid Mechanics

• 1.57

• 1.26

• 2.14

• 3.24

In a system of pipes in series

• Flows are equal

• Head tosses are equal

• Velocities are equal

• Friction coefficients are equal

• 0.71

• 0.45

• 0.89

• 0.29

• 2.207 mN

• 2.581 mN

• 1.255 mN

• 3.012 mN

The ration of the dynamic viscosIty of a fluid to its

mass density is known as___

• Relative viscosity

• Kinematic viscosity

• Absolute viscosity

• Dynamic viscosity

• 208.25 kg

• 435.25 kg

• 307.35 kg

• 302.25 kg

The viscosity of a fluid is that property which determines the amount of its resistance against:

• Shearing force

• abrasion force

• impact force

• concentrated force

• 12.43

• 11.23

• 14.72

• 10.83

• 0.75 ft

• 0.45 ft

• 0.25 ft

• 0.55 ft

• Weight density

• Specific gravity

• Specific weight

• Weight ratio