Notation:

• Red Cylinder: rotating with both magnus force and air resistance
• Green Ball: with air resistance only
• Blue Ball: free projectile motion

Parameters chosen:

• diameter of the cylinder D = 0.05 m
• length of the cylinder L = 0.4 m
• mass of the Cylinder M = 0.25 kg
• "half life" of rotation: Tou = 2.0 -3.0 sec
• initial speed v0 = 6.0 - 8.0 m/s
• liner air resistane coefficient C1 = .000155*Math.sqrt(D*L)/M;
• liner air resistane coefficient C1 = .000155*Math.sqrt(D*L)/M;