The angle of altitude of a celestial body is measured by means of;
A
Gyrocompass
B
Log
C
Parallel ruler
D
Timepiece
E
Sextant
İlgili Sorular
Metacentric height is an indication of a vessel's stability;One method of controlling rats on vessels is by rat-proofing. Rat-proofing is accomplished by What represents poor sanitary procedures?Crane operator must always consider ......All ships which you meet at sea or in the approaches to a harbour are collectively called ..........