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Because of the Law of Conservation of Energy, they are equal in order to sum to zero so that energy is conserved.
Newton took observations from Keplar and derived them mathematically. Physicsists have not realized that Newton's Laws all derive form Conservation of Energy. The reason is that Newton and modern physicists have not realized that nature is composed of quaternions. The gravitational Energy is quaternion E= -mu/r + mcV, a quaternion.
The conservation law is:
0=(d/dr + Del)(-mu/r + mcV) = m(v^2/r - cv/r cos(z)) + (dmcV/dr - mDel u/r + cmDelxV)
The Action reaction law is 0=(dmcV/dr - mDel u/r + cmDelxV), the vector equilibrium.
There are three terms in the vector equilbrium, any one can be the action and the sum of the other two is the reaction and will be equal and opposite to the action.
What else can I help you with?
What are the magnitude and direction of action and reaction forces?
Action and reaction forces have the same magnitude but act in opposite directions. This is described by Newton's third law of motion, stating that for every action, there is an equal and opposite reaction.
Does a reaction force occur before or after the action force?
In accordance with Newton's third law of motion, the reaction force occurs simultaneously with the action force. When one object exerts a force on another object, the second object exerts an equal and opposite force back on the first object in the same instant.
Are reaction forces always created after the action force?
I suppose this in a way depends on perspective at hand.A reaction force is directly opposite of action force.If a ball hit another ball, they actually hit each other at the same time with the same force if they are of the same size and mass.If a ball hit a football player, then the football player equally hit the ball but in proportion to mass. This happen at the same time.Now for the tricky part.The action force could be considered to trigger a reaction force different to what it would normally be because it is observed. Would this not make reaction force before action force?Still probably not valid.As a reaction force is directly opposite of action force, it would not matter if the football player hits the ball hard or not so hard as a result of what he sees. Energy exchanged will be different, but always in proportion to mass.The football player would only be exchanging action and reaction force with other objects/players before hitting the football, making another exchange of energy.Claim:All exchange of energy happens at the same time for both objects in proportion to their mass no matter the circumstances.Newtons third law.
In newtons third law the action and reaction forces?
The two forces are of the same magnitude, act in opposite directions, and act on different objects.
When does the reaction force occurs in the action force?
A reaction force is directly opposite of action force.If a ball hit another ball, they actually hit each other at the same time with the same force if they are of the same size and mass.If a ball hit a football player, then the football player equally hit the ball but in proportion to mass. This happen at the same time.Now for the tricky part.The action force could be considered to trigger a reaction force different to what it would normally be because it is observed. Would this not make reaction force before action force?Still probably not valid.As a reaction force is directly opposite of action force, it would not matter if the football player hits the ball hard or not so hard as a result of what he sees. Energy exchanged will be different, but always in proportion to mass.The football player would only be exchanging action and reaction force with other objects/players before hitting the football, making another exchange of energy.Claim:All exchange of energy happens at the same time for both objects in proportion to their mass no matter the circumstances.Newtons third law.
What are the magnitude and direction of action and reaction forces?
Action and reaction forces have the same magnitude but act in opposite directions. This is described by Newton's third law of motion, stating that for every action, there is an equal and opposite reaction.
Action-reaction forces are always the same but are in opposite?
Action-reaction forces are equal in magnitude and opposite in direction. According to Newton's third law of motion, for every action force, there is an equal and opposite reaction force. This principle applies to all interactions between two objects.
Does the reaction force occurs before the action force?
The action and reaction forces occur at the same time.
Do action and reaction act on same body?
The force acting on an object "A" from outside is action force , and the reaction force is the force exerted by A to the outside object . Therefore, it is obvious that action force and the corresponding reaction force cannot act on one and the same body.
What statement about action- reaction force is incorrect?
Action-reaction forces act on the same object.
Do action and reaction forces act on same body to produce some magnitude of motion?
Yes, action and reaction forces always act on different bodies, not the same body. According to Newton's third law of motion, when one object exerts a force on a second object, the second object exerts an equal and opposite force on the first object. Consequently, action and reaction forces do not produce motion on the same body.
What is the every action force there is an equal and opposite reaction force?
This is Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. This means that when one object exerts a force on another object, the second object exerts a force back on the first object with the same magnitude but in the opposite direction.
Are action reaction forces always the same force but in different directions?
Yes, action and reaction forces are equal in magnitude but opposite in direction according to Newton's third law of motion. This means that when one object exerts a force on another object, the second object exerts an equal and opposite force back on the first object.
When you exert a force on an object it exerts what force back on you?
According to Newton's third law of motion, when you exert a force on an object, the object exerts an equal and opposite force back on you. This means that for every action, there is an equal and opposite reaction.
Does an action -reaction force pairs acts on the same body?
Reaction pairs work on the same things and in opposite directions.
How do you work out the reaction force on something?
According to Newton's 3rd law, every force has an equal and opposite reaction force. Therefore, the reaction force on an object, is the exact same force it applied on another object, with the reverse direction.
When action reaction force pairs come into being the action force is created first?
In every action-reaction force pair, the action force and the reaction force are created simultaneously. When one object exerts a force on another object, the second object exerts an equal and opposite force back on the first object at the same time. This is known as Newton's third law of motion.
