E6b Flight Computer Exercises Page
Airport Elevation 1,200 ft. Altimeter 29.92 (standard). Temperature 28°C. Find: Density Altitude. Method: Align OAT (28°C) with Pressure Altitude (1,200). Read DA in the window: ~3,100 ft.
These problems focus on basic math using the circular slide rule scales. Use the Speed Index (the large triangular 60 mark) on the inner scale for hourly rates. Time-Distance-Speed
Aircraft burns 17.6 gallons per hour. How much fuel for 4 hours and 23 minutes? Step-by-Step:
This is a "reverse" wind triangle problem—given true heading, true airspeed, observed ground track, and groundspeed, you can compute the actual wind. e6b flight computer exercises
. On the physical tool, you align the "60" pointer (representing 1 hour) on the inner scale with your groundspeed on the outer scale. If your groundspeed is , how far will you travel in Exercise B: You need to fly . At a speed of , how long will it take? 2. Fuel Consumption
minutes (1:20) on the inner scale. Read the fuel burn on the outer scale. 11.3 gallons. Exercise 3: Wind Correction (The Wind Side)
Headwind component of 13 knots, Crosswind component of 21.5 knots. Module 3: Complex Dead Reckoning Exercises Airport Elevation 1,200 ft
The E6B flight computer isn't just a tool for passing your Private Pilot written exam; it’s a brain trainer. It forces you to visualize wind triangles, understand fuel relationships, and catch fatal math errors before they happen.
True Heading 090°, True Airspeed (TAS) 110 knots, Track 098°, Groundspeed 125 knots. What is the actual wind direction and speed? Crosswind Component Runway 18, Wind 220° at 15 knots. What is the crosswind component for landing? Flight Apprentice Section 3: Altitude & Airspeed Windows
You fly a distance of 45 nautical miles (NM) between two checkpoints. Your timer shows it took exactly 22 minutes. E6B Steps: Find 45 on the outer scale. Find: Density Altitude
The calculator side is a circular slide rule used for ratio-based problems.
True Course is 090°, True Airspeed is 120 knots. The wind is reported as 050° at 20 knots.
The calculator side of your E6B operates just like a standard circular slide rule. It consists of an outer ring (for distances) and an inner ring (for time, speed, and fuel consumption). Core Formulas You Should Know