Proof that snooker coaches can defy the laws of physics.
Even with a squishy golf ball.
When the clubface collides with the ball it's total contact time is approximately just under 1/2 Millisecond = 400 Microseconds = 0.0004 Seconds = 400/1,000,000 = 4/10.000 Second and the peak force applied to the ball can be as high as 4000 pounds.
1000 Mmilliseconds is equivalent to 1 (one) Second. This was very consistent with different clubs. This was measured with a camera that had 22,000 frames per second.
https://youtu.be/6TA1s1oNpbk
Defying the laws of physics
Even with a squishy golf ball.
When the clubface collides with the ball it's total contact time is approximately just under 1/2 Millisecond = 400 Microseconds = 0.0004 Seconds = 400/1,000,000 = 4/10.000 Second and the peak force applied to the ball can be as high as 4000 pounds.
1000 Mmilliseconds is equivalent to 1 (one) Second. This was very consistent with different clubs. This was measured with a camera that had 22,000 frames per second.
https://youtu.be/6TA1s1oNpbk
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