What is the diameter of the vertical rain drainage pipe needed for a 4000 ft² roof?Select one:a. 6 inb. 8 inc. 3 ind. 4 in

9-38, Sasart as a plumber working on the Garcia family's house. He is working with PVC pipe that has numeralameter of 14 inch. The thickness of the pipe is 3/16 inch. What is the exterior (outside) diameter of the pipe

Water of density 1000 kg/m3 flows through a tube as shown in figure1a below.At section 1 the pressure is 200 kN/m2, the velocity is 5 m/s and the pipe diameter is0.12m. The pipe diameter at section 2 is 0.065m.Calculate: i) the velocity and pressure at section 2

The distance from the center of a pipe to the outside of the pipe (the radius) was measured to be 8 in. Find the circumference of the pipe. (This is the minimum size of the clamp that could be fastened to it.)Round your answer to the nearest tenth. Do not type the units in the space below.

The approximate volume of a cylindrical water tower is 7,540 ft3. The diameter of the water tower is 20 ft. What is the approximate height of the water tower?

Water (density = 1 × 103 kg/m3) flows at 10 m/s through a pipe with radius 0.025 m. The pipe goes up to the second floor of the building, 2.5 m higher, and the pressure remains unchanged. What is the radius of the pipe on the second floor?Select one:a.0.187 mb.0.011 mc.0.03 md.0.001 me.​0.023 m