The great circle of the celestial sphere that passes through the zenith, nadir, and the eastern point of the horizon is the __________.
A
principal vertical
B
hour circle
C
celestial meridian
D
prime vertical
E
İlgili Sorular
As the temperature for a given mass of air increases, the __________.What size bilge pump is required for a lifeboat which has a capacity of 675 cubic feet?When a vessel is required to have a power-driven fire pump,§the pump may also be used for __________...On offshore drilling units operating in U.S. waters, the service life of rockets for impulse-project...Which material should NOT be used to secure cargo on deck for a voyage?