What is the purpose of the separation of powers in the U.S. political system?
What will be an ideal response?
The purpose of the separation of powers is designed to prohibit any of the
three branches (executive, legislative, or judicial) from wielding dominant
power.
You might also like to view...
Grids made of ____aid in holding stems in place, reducing the amount of floral material needed to
achieve a desired form.
a. fresh flower foam c. waterproof tape or transparent tape b. hana kubari d. insertable frameworks
Your chemical plant manufactures a chemical which has a constant heat capacity of CV = 3R, is in the gas phase at all process conditions, and can be modeled as an ideal gas as long as the pressure is below 5 atm. There is a point in the process where the compound is at P=2 atm and T=400 K, and must undergo a reduction in pressure to P=1 atm. Currently, this is done by a steady-state adiabatic throttling valve. Your boss has asked you to examine the possibility of replacing this valve with a turbine, so that some useful work can be obtained from the necessary drop in pressure. The efficiency of the turbine would be 75%.
A) In the current process, what is the temperature of the gas leaving the valve? B) How much work would the turbine produce for each mole of entering gas? C) What would be the actual temperature of the gas leaving the turbine?
A gas is confined in a piston-cylinder device. The process is described as reversible. Which of the following HAS to be true?
A. The change in entropy of the gas is zero. B. The change in entropy of the surroundings is zero. C. The change in entropy of the universe is zero. D. All of the above. E. None of the above.
IVF can produce many fertilized embryos, but the expense makes the procedure prohibitive in most cases.
Answer the following statement true (T) or false (F)