2-5.
The system used to divide the horizon into 360 degrees, starting with north as
000 degrees and continuing clockwise through east 090 degrees, south 180
degrees, west 270 degrees, and back north is called the __________ system.
A.
point
B.
numerical
C.
DME
D.
national air navigation
2-6.
Expressing the angle in relation to magnetic north is known as __________.
A.
Magnetic Heading (MH)
B.
Compass Heading (CH)
C.
True Heading (TH)
D.
Prime Meridian (PM)
2-7.
The combined effect of all the magnetic fields within the aircraft causes an error
in the compass known as __________.
A.
deviation
B.
Compass Heading (CH)
C.
variation
D.
Magnetic Heading (MH)
2-8.
As a general rule, the standard time zone in any particular position on earth can
be found simply by dividing its longitude by __________.
A.
10
B.
5
C.
15
D.
20
2-9.
The relation of an object to the aircraft using true north as the reference point
instead of the aircraft s position is known as the __________.
A.
Relative Bearing (RB)
B.
True Bearing (TB)
C.
True Heading (TH)
D.
Magnetic Heading (MH)
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