1 |
The terminal velocity can be obtained by using |
- A. Newton's law
- B. Stock's law
- C. Guass's law
- D. None of these
|
2 |
The flow of a fluid is of |
- A. One type
- B. Two types
- C. Three types
- D. Four type
|
3 |
Which material has maximum viscosity |
- A. Glycerin
- B. Plasma
- C. Methanol
- D. Water
|
4 |
The law of conservation of energy gives us |
- A. Equation of continuity
- B. Stock's law
- C. Bernoulli's equation
- D. Viscosity
|
5 |
The regular or steady flow of fluid is called |
- A. Stream line
- B. Turbulent flow
- C. Average flow
- D. None of these
|
6 |
The law of conservation of mass gives. |
- A. Beronoulli's
- B. Venturi relation
- C. Torricelli's theorem
- D. Equation of continuity
|
7 |
Opted unit to measure blood pressure is. |
- A. N/m2
- B. Pascal
- C. mm of Hg
- D. N.m2
|
8 |
When body acquires terminal velocity them its acceleration 'a' becomes. |
- A. a = 0
- B. a = g
- C. a > 0
- D. a < 0
|
9 |
The concentration of red blood cells in the blood is nearly. |
- A. 40%
- B. 60%
- C. 25%
- D. 50%
|
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
|