what is the unit of pressure

The unit of pressure is the pascal (Pa), which is the SI unit of pressure/13%3A_States_of_Matter/13.04%3A_Pressure_Units_and_Conversions). It is defined as one newton per square meter (N/m²) or one kilogram per meter per second squared (kg/m·s²) . The pascal is named after Blaise Pascal, a French mathematician and physicist who made important contributions to the study of fluids and pressure. Other units of pressure include pounds per square inch (psi), bar, atmosphere (atm), and torr/13%3A_States_of_Matter/13.04%3A_Pressure_Units_and_Conversions).