Recent content by aku_wekara

anyone else?

Thanks i'll have a look.

Thanks but there's nothing really on how you could calculate the amount of spin with different launch angles and speeds.

Calculate golf ball backspin?? Hi, Just wondering if anyone could tell me the best way to calculate the approx backspin (rpm) a golf ball given ball speed and launch angle figures? Or just how to go about getting average backspin measurements of balls hit at different angles and speed...