Recent Homework Questions About Engineering
What are the specializations of sanitary engineering? Drinking water supply Sewage Wastewater treatment 2) Name the different parts of the drinking water supply system? Production Storage Distribution 3) Which of the following three systems can be discerned when producing ...
Tuesday, September 24, 2013 at 11:55am
Steel column is 80 feet tall. Column is a W 14 x 730(wide-flange beam) The cross sectional area is 215 sq in. Supports a floor load of 6600 K. Determine the stress in the column and how much it will shorten due to the 6600K load. (Assume E= 29,000,000 lb/sq in)
Saturday, September 14, 2013 at 3:07pm
A man bought a house and a lot worth P300000. The annual amortization of the house and lot is P34200. Determine rate of interest he was changed?
Monday, September 9, 2013 at 4:43am
To clarify the 'figure': Q, C(0) are the inflow parameters into the first pond. Q, C1 are parameters from pond 1 as it is about to enter pond 2. Q, C2 are outflow parameters from the second pond. Pond 1 has parameters V, C1, k1. Pond 2 has parameters V, C2, k2. Thanks...
Monday, August 26, 2013 at 12:16pm
1. Question : A decrease in food miles will most likely increase the environmental impact of any given food. Student Answer: True CORRECT False Instructor Explanation: The answer can be found in Section 3.5 of your text. Points Received: 1 of 1 Comments: 2. ...
Wednesday, August 21, 2013 at 7:47pm
A thermometer is used to measure the temperature of a gas flow through a pipe. The gas temperature is read at 500°C and the duct temperature is measured to be 350°C. The thermometer is cylindrical with a diameter of 1 mm and an intrusion length of 1 cm. It can be ...
Wednesday, August 14, 2013 at 11:17am
choose the term that matches the definition. building and construction. a.architecture b. engineering c.nursing d.statistics b
Saturday, July 20, 2013 at 10:34pm
Building and construction A. Architecture B. Engineering C. Nursing D. Statistics im pretty sure its A
Wednesday, July 17, 2013 at 1:35am
Tuesday, July 9, 2013 at 3:53am
Environmental Control Engineering
A development in a town was designed to accomodate 10,000 people, in 2,000, 5 units building, each person in this settlement uses an average of 5 gallons of water per day for washing purposes. As an engineering technician you are required to design a waste water treatment ...
Monday, July 8, 2013 at 9:24pm
element of chemical engineering
the specific internal energy of a fluid is 200 cal/g .if the fluid leaves a system at a flow rate of 5 g/min ,at what rate does it transport internal energy out of the system?
Wednesday, July 3, 2013 at 12:45pm
HW7_1A_1 P*(1-a/(a+b))*x -(a/(a+b))*P*x+P*a HW7_1A_2 -(a/(a+b))*P*a+P*a a HW7_1A_3 2
Sunday, June 30, 2013 at 12:19pm
PLS HELP, BEEN STUCK FOREVER ON TWO QUESTIONS, THIS IS ONE : There are usually no costs for the first 3 years, but thereafter maintenance is re- quired for restriping, weed control, light replacement, shoulder repairs, etc. For one section of a particular highway, these costs ...
Monday, June 24, 2013 at 2:22am
a=(vf-Vi)/time change km/hr to m/s force=mass*a
Friday, June 21, 2013 at 10:26am
This is engineering? Hmmmm. Vf^2=Vi^2 + 2 ad Vf^2=12f/s+2*-32f/s^2*-4.5 Vf^2=288 Vf=12 sqrt2 fps check that
Friday, June 21, 2013 at 12:38am
computer science & engineering
Thursday, May 16, 2013 at 2:55pm