What is the momentum of a 100 kilogram football player moving with a speed of 3.5 meters/second. The units should be written as kg m/s.
Intergated chemistry/physics - bobpursley, Thursday, October 4, 2012 at 9:27am
momentum=mass*velocity. Notice velocity is supposed to be a vector, therefore momentum is a vector. Apparently, the question writer is ignoring that.