How can an object's motion be predicted?

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SUMMARY

The discussion focuses on the prediction of an object's motion using Newton's laws of motion, specifically the equations of force, mass, and acceleration. Newton's First Law states that an object remains in its state of motion unless acted upon by an external force, while the Second Law quantifies this relationship with the formula F = ma (force equals mass times acceleration). The Third Law emphasizes that for every action, there is an equal and opposite reaction. These principles allow for the accurate prediction of mechanical motion when the forces acting on an object are known.

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daodude1987
Can you guys help me with a physics question? What theories, laws, forumlas, equations, etc. can be used to prove and predict an object's motion? Can you guys please include an example also? Thanks.
 
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force = mass * acceleration.

That's all there is to it.
 
Let's not forget Newtons other laws. An object will continue the state it is in until it is acted on by a force. That is if the body is moving in a straight line at a certain velocity, it will continue on the straight line at that velocity until it comes into contact with another force. A planet would travel in a straight line if it weren't for the gravitatal force of the sun continuously bending the planets path toward the sun.
Another law is that for every action there is and equal and opposite reaction. That is if press your finger on a scale until the scale reads 1 pound, you feel 1 pound of force on your finger.
These laws make mechanical motion of a body predictable if you know the forces acting on the body.
 

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