SAMPLE 1

What factors contribute to an increase in gyro rigidity?

When the magnetic direction is 270° and the true direction is 265°, what is the variation?

What is the final position of an aircraft that flies 700 NM South, then 700 NM East, followed by 700 NM North, and finally 700 NM West, starting from 04°00’N 030°00’W?