Which of the following result(s) in an increase in fluid flow rate?Question 6Select one:A.increase in pressureB.increase in pressure and decrease in radius diameterC.decrease in radius diameterD.increase in pressure and increase in radius diameterE.increase in radius diameter

The fluid flow rate is determined by two main factors: the pressure and the radius diameter of the pipe or tube through which the fluid is flowing.

A. Increase in pressure: Fluid flow rate increases with an increase in pressure. This is because the higher the pressure, the more force there is to push the fluid through the pipe or tube. So, this option is correct.

B. Increase in pressure and decrease in radius diameter: While an increase in pressure does increase the fluid flow rate, a decrease in the radius diameter actually decreases the fluid flow rate. This is because a smaller diameter means less space for the fluid to flow through, which slows down the flow rate. So, this option is incorrect.

C. Decrease in radius diameter: As mentioned above, a decrease in the radius diameter decreases the fluid flow rate. So, this option is incorrect.

D. Increase in pressure and increase in radius diameter: Both an increase in pressure and an increase in radius diameter would result in an increase in fluid flow rate. So, this option is correct.

E. Increase in radius diameter: An increase in radius diameter would result in an increase in fluid flow rate. So, this option is correct.

So, the results that would increase fluid flow rate are: increase in pressure (A), increase in pressure and increase in radius diameter (D), and increase in radius diameter (E).