bobby_hamill
Well-Known Member
OK I was given the fin span of a rocket
To get the span of just 1 fin I would
subtract airframe diameter from fin span
the rocket has 4 fins so after diameter is subtracted from fin span I
then take the result and divide by 2, The result is the span of just 1 fin ?
correct ?
Bobby
To get the span of just 1 fin I would
subtract airframe diameter from fin span
the rocket has 4 fins so after diameter is subtracted from fin span I
then take the result and divide by 2, The result is the span of just 1 fin ?
correct ?
Bobby