Newton's Second Law states that force equals mass times acceleration. This can be investigated using a set-up like this one. You can use this set-up to investigate how changing two separate factors, ...

The equation F = ma is one of the most important in physics. Yet we have so far not explained how to get a quantitative operational definition of either mass or force. Somehow, from this one ...

What Are Newton’s Laws Of Motion? Definition: The laws of motion are fundamental principles in physics that describe the relationship between the motion of an object and the forces acting on it. These ...