Suppose that gas in a circular cylinder is being compressed by a piston. a) If p is the pressure of the gas in pounds per square inch and V is the volume in cubic inches, show that the work done in compressing the gas from state (p1,V1) to state (p2,V2) is given by the in the picture. fr_170_size580.jpg. I really have no idea on how to solve this question.
Cat's Claw contains oxindole alkaloids, particularly the pentacyclic oxindole alkaloids (POAs) and other compounds. This product is standardized to contain 4.0 mg per tablet of POAs to ensure optimal strength and quality, and is low in the unwanted tetracyclic oxindole alkaloids.
What Is Enalapril and How Does It Work in Dogs and Cats? Enalapril is an angiotensin converting enzyme inhibitor (or ACE inhibitor). What this means is that enalapril stops the angiotensin converting enzyme from producing a compound called angiotensin-ll, which is a potent vasoconstrictor.