| 1 |
Viscosity is represented by Greek letter |
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| 2 |
The law of conservation of energy is the basis of. |
- A. Stream line flow
- B. Equation of continuity
- C. Bernoulli's equation
- D. Venture relation
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| 3 |
The term in Bernoulli's equation has the same unit as |
- A. Work
- B. Volume
- C. Pressure
- D. Force
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| 4 |
The concentration of red blood cells in the blood is nearly. |
- A. 40%
- B. 60%
- C. 25%
- D. 50%
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| 5 |
1 torr in Nm-2 is expressed as. |
- A. 130.5 Nm-2
- B. 133.3 N m-2
- C. 140.2 Nm-2
- D. 135.2 Nm-2
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| 6 |
Air blows from |
- A. High pressure to low pressure
- B. Low pressure to high pressure
- C. Low temperature to high temperature
- D. High temperature to low temperature
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| 7 |
Opted unit to measure blood pressure is. |
- A. N/m2
- B. Pascal
- C. mm of Hg
- D. N.m2
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| 8 |
The unsteady flow of a fluid is called |
- A. Stream line
- B. Turbulent flow
- C. Average flow
- D. Viscous flow
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| 9 |
A fog droplets are in freely falling condition,. the ratio of their radii is 2:3, the ratio of their terminal velocities will be. |
- A. 2:3
- B. 4:6
- C. 4:9
- D. 9:4
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| 10 |
Let A = Area of cross section of pipe, v = speed of fluid, then 'Av' is called. |
- A. Volume flow rate
- B. Energy flow rate
- C. Mass flow rate
- D. Pressure flow rate
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