Calculate the momentum of a 1kg box moving at a velocity of 50 m/s.

Astate of matter all that has define volume and can flow is a(n)

Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v

If two students are running down the hall toward each other, trying to get to class, and they have the same mass and acceleration, what will happen when they collide? will their forces cancel out or will each one experience a reaction?