👉 Barothermohygromag is a system in which temperature and pressure are measured by measuring the change in gravitational potential energy of an object. This measurement allows for the calculation of the temperature of an object, as well as its pressure. In this system, the barometer is used to measure the atmospheric pressure. The temperature of the air above the barometer's location is recorded, which can be converted into a reading that represents the difference in gravitational potential energy between the barometer and the
