What is the average velocity in each section of pipe

Assignment Help Electrical Engineering

Reference no: EM13225475

Water flows at 3 cfs in a pipe with an inside diameter of 3 inches. The pipe diameter decrease to 2 inches. What is the average velocity in each section?

A pipe with an inside diameter fo 6 inches carries water at the rate of 160 cfm. It branches into two lines, one of which carries 100 cfm. If the other branch has an inside diameter of 6 inches, what is the average velocity inside it?

Seawater with a specific weight of 64.0 lbs/ft^3 is at a level of 4 feet above the centerline of the exit pipe. The tank is closed at the top and there is a pressure of 1 psig above the seawater. What is the velocity at the end of the pipe?

If the web-bulb temperature is 65F, what is the relative humidity when the difference in the wet- and dry-bulb reading is 5F? 10F? And 20F?

If the dew point is 70F, what temperature corresponds to a relative humidity of 30%?

How much heat is required to raise the temperature of one pound of dry air if the temperature of the air is constant at 70F and the relative humidity goes from 25% to 75%?

What is the density of water having specific weight of 62.4 lbs/ft^3?

If the density of water on earth is 1.938 slug/ft^3, what should its specific weight be on a planet with an acceleration of gravity of 5.2ft/sec^2 ?

Reference no: EM13225475

Questions Cloud

Design by direct implementation the electronic circuits : Design by direct implementation the electronic circuits for equations as the following logic equations using any real 1, 2, or 3 input logic gates. Assume all signals are high true (positive logic) and do not simplify the equations.

What are two factors that pfizer should consider : Assuming that Ambit is a willing acquisition target and alliance partner, what are two factors that Pfizer should consider while choosing whether to acquire Ambit or collaborate with it?

Political and military policy : What was the United States political and military policy entering the Gulf War and how did these policies change during the course of the war to leave lasting implications?

Business-to-business marketing requires a special : Business-to-business marketing requires a special, unique set of marketing concepts and principles versus business-to-business marketing is really not that different and the basic marketing concepts and principles apply.

What is the average velocity in each section of pipe : Seawater with a specific weight of 64.0 lbs/ft^3 is at a level of 4 feet above the centerline of the exit pipe. The tank is closed at the top and there is a pressure of 1 psig above the seawater. What is the velocity at the end of the pipe

State solution that has the stepwise dissociation constants : Calculate the pH of a 0.40 M H2SO3, solution that has the stepwise dissociation constants Ka1 = 1.5 × 10-2 and Ka2 = 6.3 × 10-8.

Do you think taylors position is equally applicable today : Looking at Taylor's and Grayson's remarks, which were made approximately 73 years apart, one has to wonder what we have learned. Many similar comparisons could be made. Why do you think managers don't seem to learn as much as they could from the p..

Compute the ph for an aqueous solution of acetic acid : Calculate the pH for an aqueous solution of acetic acid that contains 3.15 × 10-3 M hydronium ion.

Find what is significant about the dc voltage measurements : Construct the RC differentiator. Set the channel 1 input coupling switch to dc. Next adjust the dc offset, amplitude, and frequency controls of the function generator to produce the input waveform.

User Account

All Pages