Inspection of a vessel’s propeller during dry-dock should include ()
Propeller pitch speed minus ship speed divided by the propeller pitch speed is termed ().
A propeller, in order to operate efficiently, must rotate at a relatively () speed.
The force exerted by a propeller which tends to throw the stern right or left is called().
The propeller is pushed on to the tubeshaft taper and made tight by()
The forward movement of a ship in one revolution of its propeller is measured by().
In using reduction gears to obtain efficient propeller speeds, ().
Misalignment of the drive shaft and propeller shaft flanges can be detected by using a dial indicator or ().
Inspection of a vessel’s propeller during dry-dock should include ()
Where a propeller shaft passes through the hull,water is prevented from entering by means of a().