what are the variables of boyle's law
Boyle's law where P is the pressure of the gas, V is the volume of the gas, and k is a constant.
Pascal's law Pascal's law (also Pascal's principle[1][2][3] or the principle of transmission of fluid-pressure) is a principle in fluid mechanics that states that a pressure change occurring anywhere in a confined incompressible fluid is transmitted throughout the fluid such that the same change occurs everywhere.[4] The law was established by French mathematician Blaise Pascal[5] in 1647â€“48.[6]