Momentum is a measure of ____.
how hard it is to stop an object
the amount of matter in an object
the tendency of an object to change its motion
the amount of force acting on an object

Question

Momentum is a measure of ____. 
how hard it is to stop an object
the amount of matter in an object
the tendency of an object to change its motion
the amount of force acting on an object

aaronq · Answer

momentum=massxvelocity

dean.shyy · Answer

This may help: http://is.gd/wvLlSP

anonymous · Answer

Think of this in terms of a ball rolling down a hill. As it goes farther and farther, it gains more and more momentum. From there, which choice do you think makes the most sense?