What causes the error of collimation with regards to the four adjustments to a sextant?
A
Telescope not parallel to the frame
B
Personal error
C
The frame and index mirror not perpendicular
D
The frame and horizon glass not perpendicular
E
İlgili Sorular
In storm conditions, with the wind and waves from the starboard bow of the DEEP DRILLER in 600 feet...You are loading a cargo of bagged coffee beans. To keep cargo leakage from being contaminated by th...The strongest method of forming an eye in wire rope is using __________.In towing it is desirable for the tug and the tow to ride wave crests simultaneously because _______...In the U.S., in which direction do air masses usually move?