CPAER Navigation Test-Questions and Answers
Verified 100%| 2024/2025 Update
Parallels of latitude - ANSWER Circles that run parallel to the equator
Meridian - ANSWER Half of a great circle, which joins the poles
Rhumb line - ANSWER Line of constant direction
Variation - ANSWER Difference between true and magnetic directions
Isogonal - ANSWER Line of constant variation
Agonic line - ANSWER Line of zero variation
VTA projection and scale - ANSWER Transverse mercator, 1 : 250,000, GC - arc, RL -
straight
VNC projection - ANSWER Lambert conformal conic, 1 : 500,000, GC - straight, RL - arc
WAC projection - ANSWER Lambert conformal conic, 1 : 1,000,000, GC - straight, RL - arc
LO chart projection - ANSWER Lambert conformal conic, varies, GC - straight, RL - arc
1 US gallon of oil weighs - ANSWER 7.5lbs
Verified 100%| 2024/2025 Update
Parallels of latitude - ANSWER Circles that run parallel to the equator
Meridian - ANSWER Half of a great circle, which joins the poles
Rhumb line - ANSWER Line of constant direction
Variation - ANSWER Difference between true and magnetic directions
Isogonal - ANSWER Line of constant variation
Agonic line - ANSWER Line of zero variation
VTA projection and scale - ANSWER Transverse mercator, 1 : 250,000, GC - arc, RL -
straight
VNC projection - ANSWER Lambert conformal conic, 1 : 500,000, GC - straight, RL - arc
WAC projection - ANSWER Lambert conformal conic, 1 : 1,000,000, GC - straight, RL - arc
LO chart projection - ANSWER Lambert conformal conic, varies, GC - straight, RL - arc
1 US gallon of oil weighs - ANSWER 7.5lbs