The blood flow is ______ flow at systolic pressure?
A. Laminar
B. Turbulent
C. Mixed
D. None
The blood flow is ______ flow at systolic pressure? Read More »
Physics
The carburettor of a car is an application of
A. Venturi meter
B. Bernoulli equation
C. Both A and B
D. None
The carburettor of a car is an application of Read More »
Sphygmomanometers measures blood pressure ?
A. Statically
B. Dynamically
C. Some time static and sometimes dynamic
D. None of these
Sphygmomanometers measures blood pressure ? Read More »
Laminar flow usually occurs at speeds
A. Low
B. High
C. Very high
D. Some time high and some time low
Laminar flow usually occurs at speeds Read More »
Which one is venturi relation ?
A. P1 – P2 = 1/2 ρV22
B. V2 = 2g (h1-h2)
C. P = 1 /2ρV2 = ρgh = constant
D. A1 V1 = A2 V2 = constant
Which one is venturi relation ? Read More »
The effect of the decrease in pressure with the increase of the speed of the fluid in a horizontal pipe is known as
A. Bernoulli effect
B. Torricelli effect
C. Venturi effect
D. Stokes effect
A chimney works best if air exposed to the chimney is
A. Stationary
B. Moving
C. Moving slowly
D. Moving fast
A chimney works best if air exposed to the chimney is Read More »
Systolic pressure is called
A. Low blood pressure
B. High blood pressure
C. Normal blood pressure
D. Abnormal blood pressure
Systolic pressure is called Read More »
One torr is equal to
A. 1.333 Nm-2
B. .1333 Nm-2
C. 13.33 Nm-2
D. 133.3 Nm2
One torr is equal to Read More »