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.
Scratching provides both visual evidence (claw marks) as well as a scent marker. Cat paws have scent glands that can leave smells that are detectable to other cats and animals. But itâs not just territorial: Cats also scratch to remove sloughed-off nail tips, allowing fresh nail growth to occur. And they can work out their knotted back musclesâcramped from sleeping 16 hours a day, no doubtâby kneading the soft foam of a sectional.