On the Psychrometric Chart, a Cooling and Dehumidification Process Appears

Multiple Choice

On the psychrometric chart, a cooling and dehumidification process appears as a line that is

A) horizontal to the left,
B) vertical downward,
C) diagonal upwards to the right (NE direction)
D) diagonal upwards to the left (NW direction)
E) diagonal downwards to the left (SW direction)