Recent content by dm66048

ohh ok i understand very well now. Thanks for all your help!

ah i think i see what you are saying, but when you said "Magnitude is directly related to velocity." you meant momentum is directly related correct? Also, i do understand your second post, the relation between the PE and KE, but I am still confused as to how i would express the momentum of the...

Homework Statement A block of mass m is attached to the end of a horizontally mounted spring as shown. The spring has a spring constant k and obeys Hooke’s law. The block is given an initial displacement xo, after which it oscillates back and forth without frictional effects. (a)...