(3) for constant pressure, temperature and density are inversely related (that is, if there are fewer molecules in a given volume, they need to be travelling at a greater average speed to exert the same pressure).Therefore, we can see that any change in any one variable is likely to cause changes in the others. This says that pressure divided by (density multiplied by a constant) equals temperature. 2  In the demijohn experiment, we increase the air pressure and the density. 3  As it turns out, the % increase in pressure is greater than the % increase in density, so the term p/ r R increases.
3. locus-the set of all points or lines that satisfy or are determined by specific conditions; the locus of points equidistant from a given point is a circle.set - (mathematics) an abstract collection of numbers or symbols; the set of prime numbers is infinite. noun.. (Mathematics) maths a set of points whose location satisfies or is determined by one or more specified conditions: the locus of points equidistant from a given point is a circle. 3. (Genetics) genetics the position of a particular gene on a chromosome. [C18: Latin]. (ËloÊ kÉs). n., pl.
A person's locus (Latin for place or location) is conceptualized as either internal (the person believes they can control their life) or external (meaning they believe their decisions and life are controlled by environmental factors which they cannot influence, or by chance or fate).