Monday, January 17, 2011

F= M /A

Mike Castrogiovanni, back in the day, showing some serious power.

2 comments:

Faizal S. Enu said...

With the bands, don't forget that F=M*A + k*x

Mark Reifkind said...

ok faizal, please explain. I don't grok k*x

35 lb 5 mile Ruck 1:14:10 ! ( 2nd fastest) 14:48 ave pace

  Really bad sleep last night barely five hours so I didnt expect to be this fast. Super happy with this Perfect rucking day, low 60's d...