9. shot (n.) a consecutive series of pictures that constitutes a unit of action in a film
The vacuum level is determined by the pressure differential between the evacuated volume and the surrounding atmosphere. Several units of measure can be used. Most refer to the height of a column of mercury â usually inches of mercury (in.-Hg) or millimeters of mercury (mm-Hg).
Ascertain the voltage requirements of the appliance. This information is also available on the electrical information stamp. Divide the wattage by the voltage. Amperage times voltage equals the wattage of the appliance. Thus, wattage divided by voltage calculates the amperage requirements.