NORMAL LOAD FACTOR-G -3- i HOW TO USE CHART 7 1. SELECT DESIRED AIRSPEED 2. 3....

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NORMAL LOAD FACTOR-G -3- i HOW TO USE CHART 7 1. SELECT DESIRED AIRSPEED 2. 3. MOVE VERTICALLY TO FLIGHT ALTITUDE MOVE LEFT HORIZONTALLY' TO MAXIMUM LOAD FACTOR FOR THAT SPEED AND ALTITUDE Question 5-Turn Radius for F-104 Jet Fighter (10 Points): A F-104 jet fighter engages in dog fight with a Mig 21. Turn radius is an important parameter that needs to be minimized for a fighter aircraft engaging in air combat. MACH 2.0 STALL LINES 30,000 40.000 50.000 60,000 MACH 2.0 MACH 2.0 MACH 2.0 100 Vs 200 VD 300 400 500 600 700 800 LIMIT -2.5.0 INDICATED AIRSPEED-KNOTS a) Estimate the best pull up radius for F-104 at an altitude of 20,000 ft. Use the given V-n s diagram for F-104. Assume that indicated air speed is equal to the equivalent airspeed. b) What is the Mach number for the conditions of best pull up radius? F50-1-5-83 NORMAL LOAD FACTOR-G -3- i HOW TO USE CHART 7 1. SELECT DESIRED AIRSPEED 2. 3. MOVE VERTICALLY TO FLIGHT ALTITUDE MOVE LEFT HORIZONTALLY' TO MAXIMUM LOAD FACTOR FOR THAT SPEED AND ALTITUDE Question 5-Turn Radius for F-104 Jet Fighter (10 Points): A F-104 jet fighter engages in dog fight with a Mig 21. Turn radius is an important parameter that needs to be minimized for a fighter aircraft engaging in air combat. MACH 2.0 STALL LINES 30,000 40.000 50.000 60,000 MACH 2.0 MACH 2.0 MACH 2.0 100 Vs 200 VD 300 400 500 600 700 800 LIMIT -2.5.0 INDICATED AIRSPEED-KNOTS a) Estimate the best pull up radius for F-104 at an altitude of 20,000 ft. Use the given V-n s diagram for F-104. Assume that indicated air speed is equal to the equivalent airspeed. b) What is the Mach number for the conditions of best pull up radius? F50-1-5-83