Engineering Board Exam Reviewer · Fluid Mechanics · easy

The SI unit of surface tension is:

1. N/m2
2. N· m
3. N/m
4. Pa· s

Answer

C. N/m

Solution

Surface tension is force per unit length.

More Fluid Mechanics questions

1. Surface tension is caused by:
2. The specific gravity of mercury is approximately:
3. Specific gravity of a liquid is the ratio of its density to the density of:
4. As temperature increases, the viscosity of a gas generally:
5. As temperature increases, the viscosity of a liquid generally:
6. One poise is equal to:
7. The SI unit of dynamic (absolute) viscosity is:
8. Newton's law of viscosity relates shear stress to:
9. A fluid for which shear stress is directly proportional to the rate of shear strain is called a:
10. An ideal fluid is one that is:

All Fluid Mechanics Reviewer questions