A Venturi tube may be used as a fluid flow meter. The difference in pressure is P1 – P2 = 8 kPa. and the fluid is gasoline (density= 700 kg/ m3). The speed at the wide end (v1) is 5 m/s. The speed of the water at the narrow end (v2) is:

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

The earth is constantly spinning on its axis, like you might spin a basketball on your finger. it is this spinning of the earth that causes

What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.