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h
m
s
1 1 2 °
(A)
5 0 '
(B)
4 5 "
(C)
26NVM127
Figure 6-B
IN ANSWERING QUESTION 6-12 THROUGH 6-14,
REFER TO FIGURE 6-B. FIGURE 6-B IS AN
ARC-TO-TIME CONVERSION CHART.
6-12.
What number should you put in blank
(A)?
1.
1
2.
7
3.
3
4.
28
6-13.
What number should you put in blank
(B)?
1.
1
2.
7
3.
3
4.
28
6-14.
What number should you put in blank
(C)?
6-21.
1.
1
2.
7
3.
3
4.
28
6-15.
What is the time equivalent of
111°44'45" of arc?
1.
7h20m8s
2.
7h24m14s
3.
7h26m59s
4.
7h34m24s
6-16.
What is the time equivalent of an
arc measuring 50°32'30"?
6-17.
6-18.
6-19.
6-20.
Which of the following relations
holds true in time zones west of
Greenwich?
1. The ZD is plus and is added to
GMT to get ZT
2. The ZD is plus and is added to
ZT to get GMT
3. The ZD is minus and is added to
GMT to get ZT
4. The ZD is minus and is added to
ZT to get GMT
What is the numerical value of GMT
if ZT is 10h40m10s at 89°36'17"
longitude?
1.4h40m10s
2.5h40m10s
3.15h40m10s
4.16h40m10s
What is GMT at 83°W longitude if
zone time is 12h18m4s?
1.6h18m4s
2.7h18m4s
3.17h18m4s
4.18h18m4s
When figuring for GMT, a correctton
of how many hours should be applied
to ZT at 172°E longitude?
1. Plus 10
2.
Minus 10
3.
Plus 11
4.
Minus 11
What is GMT at 18°E longitude if
zone time is 15h27m14s?
1.
0h27m14s
2.
1h27m14s
3.
14h27m14s
4.16h27m14s
A correction of how many hours
should be applied to GMT to compute
zone time at 158°W longitude?
1. Plus 10
2. Minus 10
3. Plus 11
4. Minus 11
1.
3h20m 8s
2.
3h22m10s
3.4h 2m 2s
4.
4h10m4s
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