Which characteristic is a disadvantage of a controllable- pitch propeller as compared to a fixed-pitch propeller?
A
Slightly higher fuel consumption
B
Lack of directional control when backing
C
Inefficient at high shaft RPM
D
Some unusual handling characteristics
E
İlgili Sorular
A doppler log in the bottom return mode indicates the __________.You are steaming southward along the west coast of the United States when you sight a buoy showing a...BOTH INTERNATIONAL & INLAND What lights must be shown on a barge being towed astern at night?You have anchored in a mud and clay bottom. The anchor appears to be dragging in a storm. What act...Prior to getting underway, the Master or person in charge of a MODU must _______.