# Physics Software

## Determination of relative humidity of air

Enter atmospheric pressure: mm. m.c.

Enter constant of the equipment: $1/{^\circ C}$

Note: The program automatically calculates pressures of equilibrium humidity of air. You do not need enter them manually.

 # Readings of dry thermometer: $$t_d (^\circ C)$$ Readings of wet thermometer: $$t_w (^\circ C)$$ 1 2 3

Push on the button for result of the experiment