Civil and Environmental Engineering/ Text book Operation Management 2 edition by Roger G. Schroeder
I like OTA 102862 help me to answer some discusio queations of the Tex book. Case Study Federal Express. 1. What is the Federal Express philosophy toward quality? 2. What specific elements/actions has FedEx implemented in its quality improvement history? 3. Discuss the pros and cons of each element/action from question 2 ...continues
Please I like an OTA to help me to answer this concept. How important should cost: Benefit analysis be in risk management decisions? Should such considerations be uniform for all environmental issues? Thanks
Text Book environmental Law and Policies
Please I like OTA 102862 to help me solve this queations. 1.Formulate arguments for and against the idea that risk assesment can and should be separated from risk management. 2. Discuss land as a natural resource and how and why it is or should be regulated by environmental laws. 3. Cite and describe the major provision ...continues
Text book environmental law & policy
I like OTA 102862 help me to solve this problems 1.- Why is the clean air Act of 1970 viewed as relatively strong legislation compared with earlier legislation focused on air quality? 2.-comment on the significance of the following provisions or aspects of the CAA of 1970: national ambient air quality standards; SIPs; atta ...continues
Text book Environmental Law & Policy
I like OTA 102862 help me to solve this problems 1.Based on statutory statements of findings, goals, and intent, what issues does the resource Conservation and Recovery Act addree? What does it prohibit? 2.What issues does CERCLA address? What are the major differences between CERCLA and RCRA? 3.For what reasons did con ...continues
Text Book Environmental Law & Policy
I like OTA #102862 solve this problems 1. Compare and contrast the purpose and scope of the Federal Incecticide, Fungicide, and Rodenticide Act with the provisions of the Federal Food, Drug, and Cosmetic Act. 2. The Food Quality Protection Act of 1996 repealed the Delaney Amendment; what new provisions of law replaced or s ...continues
If we approximate the atmosphere to be 79% nitrogen (N_2) by volume and 21% oxygen (O_2), estimate the density of air (kg/m^3) at STP conditions (0 degrees C, 1 atm)
A lake with constant volume 10X10^6 m^3 is fed by a pollution-free stream
A lake with constant volume 10X10^6 m^3 is fed by a pollution-free stream with flow rate 50 m^3/s. A factory dumps 5m^3/s of a nonconservative waste with concentration 100 mg/L into the lake. The pollution has a reaction rate coefficient K of 0.25/day. Assuming the pollution is well mixed in the lake, find the steady-state conce ...continues
A lagoon is to be designed to accommodate an input flow of 0.10 m^3/s of nonconservative pollutant with concentration 30.0mg/L and reaction rate 0.20/day. The effluent from the lagoon must have pollutant concentration of less than 10.0mg/L. Assuming complete mixing, how large must the lagoon be?
A lagoon with volume 1200 m^3 has been receiving a steady flow of a conservative waste at a rate of 100m^3/day for a long enough time to assume that steady-state conditions apply. The waste entering the lagoon has a concentration of 10mg/L. Assuming completely mixed conditions, a) what would be the concentration of pollutant i ...continues
