BASIC CARE OF PATIENTS, PT 1, GENERAL NURSING PROCEDURES

Duration: 23 min

Year Published: 1965

Creator: Department of the Air Force (Department of Defense)

Color: B&W

Sound: Optical sound

Description: Demonstrates the method of connecting batteries in series to obtain an increase in voltage. Explains why the voltage is increased and shows how to calculate the amount of voltage. Then describes how to connect batteries in parallel to obtain an increase in current, why current is increased, and how to calculate the amount of current. Shows the method of connecting batteries in combinations of series-parallel. Illustrates schematic representations of each combination, and explains the method of calculating the total voltage and current for each combination. (Kinescope)