Using an E6B manually forces you to visualize the wind triangle. Every time you solve for wind correction angle (WCA) or ground speed (GS), you are constructing a mental model of how the air mass is moving your aircraft.
240° at 20 knots.
Set burn to 8.5 GPH. To find fuel used in 45 minutes, look at 45 on the inner scale; the outer scale shows approximately 6.4 gallons. Conversions: e6b flight computer exercises better
The most common error is misplacing the decimal point. These exercises focus on the relationship between distance (outer scale), time (inner scale), and ground speed (index arrow). Rule of Thumb: Using an E6B manually forces you to visualize