Question 320General Subjects - Assistant Engineer
70% to passWhich of the following propulsor types represents the proper terminology for electric propulsion where the drive motors are outside the ship's hull?
AJet drive
BAzimuthing propulsor
CAzipod propulsor
DCycloidal propeller
AI Explanation
The correct answer is C) Azipod propulsor. Azipod propulsors are a type of electric propulsion system where the drive motors are located outside the ship's hull, typically in a pod or pod-like structure that can rotate 360 degrees to provide propulsion and steering. This arrangement is considered the proper terminology for this type of electric propulsion system, as opposed to other options like jet drives, azimuthing propulsors, or cycloidal propellers, which have different configurations and characteristics. The other answer choices are incorrect because they refer to different propulsor types that do not match the description provided in the question.
Related Questions
Q306:What mode of heat transfer is associated with the transport of thermal energy th... Q662:When the helm angle position is changed, the series of corresponding events of t... Q308:What statement is true concerning the heat transfer rates through a heat exchang... Q129:While circulating heated sulfuric acid through a feed water heater of a flash ev... Q577:What provision is made for sea chests for removal of solid debris restricting th...
Ready to test your knowledge?
Take a General Subjects - Assistant Engineer Practice ExamOfficial Resources