Using MATLAB codes

2) Barometers are used to measure atmospheric pressure using P -pgh where P is the pressure, p is the density of the barometer fluid, and h is the height of the liquid in the barometer. The density of mercury (commonly used in barometers) is 13,560 kg/m. On the surface of the Earth, the acceleration due to gravity is approximately 9.81 m/s2 Create an anonymous function "P" that finds the pressure if the value of h is provided. The units should be in Pascals (Pa) for h values in meters. a) b) Create another anonymous function "Pa to atm" to convert pressure in Pa to pressure in atmospheres (atm). Note that atm-101,325 Pa Use your anonymous functions to find the pressure for fluid heights from 0.3 m to 0.7 m of mercury c) Use a small increment for heights Plot on a 2x1 subplot the pressure in Pa vs. height and pressure in atm vs. height