briefly tell me
2007-02-23 00:16:58 · 5 answers · asked by Stormy Knight 1 in Science & Mathematics ➔ Physics
Ther are three Newtons laws of motion. These are;
First Newton's law of motion states that ever body continues in its state of rest or uniform motion in a staight line unless compeled by an external force to do otherwise.
Newton's second law of motion states that the rate of change of momentum is directly proportional to the acting resultant force & occurs in the direction of the force
Newton's third law of motion states that to every action there is an equal but opposite reaction.
IT DOESN'T GET ANY BRIEFIER THAN THIS.
2007-02-23 00:33:16 · answer #1 · answered by Anonymous · 0⤊ 0⤋
every action has an equal and opposite reaction.
An object in motion will tend to remain in motion at constant speed and velocity unless acted upon by an outside force.
The relationship between an object's mass m, its acceleration a, and the applied force F is F = ma. Acceleration and force are vectors in this law the direction of the force vector is the same as the direction of the acceleration vector
2007-02-23 00:22:23 · answer #2 · answered by Anonymous · 0⤊ 0⤋
1: An object in motion will remain in motion with the same speed and velocity until acted on by an external, unbalanced force.
2: Force=Mass X Acceleration
3: Every force has an equal and opposite reaction force
2007-02-23 00:26:10 · answer #3 · answered by MLBfreek35 5 · 0⤊ 0⤋
Laws of dynamics:1st law:inertia: a=0 ,,v=constant or =0,,,2nd law:princible of dynamics: a=F/m,,3rd law: F(action)=F(reaction)
impuls=momentum
2007-02-23 00:30:50 · answer #4 · answered by Tuncay U 6 · 0⤊ 0⤋
Hey dear see the website: http://www.physicsclassroom.com
This is best website for physics.
2007-02-23 00:29:50 · answer #5 · answered by Ayaz Ahmed 1 · 0⤊ 0⤋