What would happen if you didn't have any ground reaction forces?

[Brian Manzella]

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What you you would have is nothing that looks like a golf swing rotationally.

 

[Kevin Shields]

Notice his hips went backwards when he swung

 

[Brian Manzella]

That's a good way to decelerate, huh?

 

[Jim Kobylinski]

The lengths at which people will go for the golf swing never ceases to amaze me.

 

[siksta]

So in reality everyone has ground forces_ some more than others?