Sciatica is a medical condition characterized by pain going down the leg from the lower back. This pain may go down the back, outside, or front of the leg. Typically, symptoms are only on one side of the body. Certain causes, however, may result in pain on both sides.
We say Distance is directly proportional to time and thatâs why this represents a direct relation. A Directly Proportional Graph describes the relationship of a graph in words and mathematically. When the two measured physical quantities are plotted to form a straight line, we say they are âproportionalâ to each other.
Ok direct relationship or proportionality is a mathematical concept. This concept has been used to make the formulas of Laws of Motion but I don't think the other can be done. Since a mathematical relationship is an abstract concept and Laws of motion applies to bodies with mass.