weekend riddle: OT
Sugar Ray hits Goofy Galloway right in the middle of his face during the first ( and last ) round of a boxing match.
Sugar Ray's fist is moving at a speed of 80 kmh, and his 3 kilogram fist stops after 0.05 seconds ( thanks to Goofy's 8 kg head!)
How much force did Goofy's face sustain, and what was the acceleration at the moment of impact?
Feel free to translate to pounds and miles per hour. I prefer the ten-based metric system of kilograms and kmh. If you try it in the metric system, don't forget to change the kmh to mps (divide by 3.6), as force (Newtons) in the metric system is measured in m/s^2.
Have a great weekend,
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