G Nav Questions - 2
Hi
Need help on these questions please ...
On a Mercator chart a straight line is drawn between point A (34 23'S 007 00'W) and point B (34 23'S 009 00'E). Use this info to answer following...
The chart distance of the line is 83cm. The scale of the chart at 34 23'S is:-
a) 1:954,000
b) 1:1,772,000
c) 1:1,160,000
d) 1:2,150,000
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The scale of the chart at the equator is:-
a) 1:954,000
b) 1:1,772,000
c) 1:1,160,000
d) 1:2,150,000
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The rhumb line track from A to B is:-
a) 090 T
b) 090 M
c) 270 T
d) 270 M
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The great circle track from A to B measured at A is:-
a) 086T
b) 090T
c) 094T
d) 099T
Any help will be greatly appreciated !
Best regards,
Seabass