If Noah kicks the soccer ball, it will continue to move in the same direction until something (an object, gravity, friction, etc.). If the ball is sitting still, then it will continue sitting still until something moves it (Noah's foot, gravity, wind, etc...). 4, 10
Every object persists in its state of rest or uniform motion in a straight line unless it is compelled to change that state by forces impressed on it.
If Reid kicks a basketball with a weight of 5 lbs. with the same force Isaiah uses, and Isaiah kicks a soccer ball with a weight of 2 lbs, Isaiah's ball will go much farther because you need less force to kick a lighter ball the same distance. 5, 11
Force is equal to the change in momentum (mV) per change in time. For a constant mass, force equals mass times acceleration. F=m*a
For every action, there is always an equal and opposite reaction. If Noah kicks the soccer ball into the crossbar it demonstrates Newton's third law. The first action is the soccer ball colliding with the crossbar, then the equal and opposite reaction is the ball bouncing off the crossbar. 6,12