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.Management Sciences
A. resistance to shear stress is small
B. fluid pressure is zero
C. linear deformation is small
D. only normal stresses can exist
E. viscosity is nil
Related Mcqs:
- The bulk modulus of elasticity __________________?
- A. has the dimensions of 1/pressure B. increases with pressure C. is large when fluid is more compressible D. is independent of pressure and viscosity E. is directly proportional to flow....
- Which of the following is dimensionless ________________?
- A. specific weight B. specific volume C. specific speed D. specific gravity E. specific viscosity...
- Free surface of a liquid behaves like a sheet and tends to contract to smallest possible area due to the_______________?
- A. force of adhesion B. force of cohesion C. force of friction D. force of diffusion E. none of die above...
- Differential monometer is used to measure _______________________?
- A. pressure in pipes, channels etc. B. atmospheric pressure C. very low pressure D. difference of pressure between two points E. velocity in pipes...
- Two pipe systems can be said to be equivalent, when the following quantites are same______________?
- A. friction loss and flow B. length and diameter C. flow and length D. friction factor and diameter E. velocity and diameter...
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