Which of the following propulsor types represents the proper terminology for electric propulsion where the drive motors are outside the ship's hull?

Correct Answer: Option C — Azipod propulsor

Azipod propulsors are electric drive units mounted in a steerable pod outside the hull. By housing the propulsion motor within the pod, the system eliminates long shafting runs and provides 360-degree thrust vectoring, significantly enhancing vessel maneuverability and space utilization.