THE POWER OF A PUNCH

http://youtu.be/aWLu3X7Rzzw

GIVEN

• m = 69.09 kg
• d = 0.72 m
• t = 0.12 s
• f= 3585.26 N/806 lbf

WORK

• f = 3585.26
• d = 0.72 m
• w = fd
• w = 3585.26 x 0.72
• w = 2581.38 J

POWER

• w = 2581.38 J
• t = 0.12 s
• p = w/t
• p = 2581.38 / 0.12
• p = 21,511.5 W

THE END