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They kick butt!
You apply a force to an object. The object must move in the same way as the applied force
Action and reaction. Leap away from a horse and it will go in the other direction. Convenient for getting it to go somewhere that it does not want to, such as a smelly farm whose owner wants to apply physics to.
Apply a force (rockets, recoil, gravity, etc.)
The idea of a reaction force comes from Newton's third law; "If object A exerts a force on object B ,then object B will exert an equal but opposite force back on A". In many problems some of the forces are considered as the "initiating" force or the applied force. When you consider a force as being applied, like a bulldoser pushing a rock, then the force which must act back , the rock pushing back on the doser, is called the reaction force. Sometimes you don't really have an initiating force but it still convienient to think of one force as the force of interest and the back force as the reaction force. There is no single formula for reaction force since it can apply to any force. For example, the earth attracts you with a force mg (your weight), then you can think of the reaction force as you attract the earth with a force -mg; equal but opposite.
For every action there is an opposite but equal reaction. An object in motion tends to stay in motion.
They kick butt!
a reaction force
the ball exerts a force on the bat creating action and in turn you apply a force that is greater than the action force. this is called the reaction force.
You apply a force to an object. The object must move in the same way as the applied force
Action and reaction. Leap away from a horse and it will go in the other direction. Convenient for getting it to go somewhere that it does not want to, such as a smelly farm whose owner wants to apply physics to.
Every action has an equal opposite reaction.
This is to do with Newtons 3rd law of motion. To evey action there is an equal and opposite reaction. The wall's reaction force is a way of expressing the total force that is being applied on the wall. In order to calculate the reaction force you need to be able to apply calculations to correctly estimate the total force. FT= FR+ FA if FT = FA then the FR= FA Where R is reaction, A is applied, and T is toal force.
for every action there is an equal and opposite reaction
for every action there is an equal and opposite reaction
It accelerates as long as the force is applied, and after that it continues at a uniform speed and direction.
For every action theres an equal or opposite reaction