tamera
In one case there is a contact, in the other, there isn't. Well, at least that's what it looks like at a first glance - it seems that the "non-contact" forces such as electrical, magnetic or gravitational forces are actually mediated by the exchange of particles.
No there is no difference between action and reaction forces!
The difference is in the direction of the force.
None. Its an artificial distinction.
The difference is that on conservative forces you can get the force back while on nonconservative you can't
Forces take place when there is an interaction between two or more objects. These interactions can occur through contact forces, such as friction or tension, or through non-contact forces, such as gravitational or electromagnetic forces. Forces can influence the motion or deformation of objects.
In one case there is a contact, in the other, there isn't. Well, at least that's what it looks like at a first glance - it seems that the "non-contact" forces such as electrical, magnetic or gravitational forces are actually mediated by the exchange of particles.
No there is no difference between action and reaction forces!
The difference is in the direction of the force.
Contact forces are the ones which only when there is a contact between the two bodies where as a action at a distance force acts through imaginary things called fields which is set up when one of the body is placed in space irrespective of the other body.When an other body is placed within the boundaries of the field it gets influenced without actual contact between the two bodies.
gravitational forces are experience between to objects without any contact between them
A contact force is a push or a pull that is directly touching an object A long range force is a push or a pull that acts through a distance
None. Its an artificial distinction.
contact forces are those types of forces which results when the two interacting objects are perceived to be physically contacting each other. while non-contact force is any force applied to an object(or body) by another body that has not indirect contact with each other....
The difference is that on conservative forces you can get the force back while on nonconservative you can't
Contact forces are forces that can only have an effect on objects that they touch, such as when you contact a box and apply force to move it. you might apply a contact force to bend, tear, stretch, compress, or twist and abject. Tension force, friction force, and elastic force are examples of contact forces.
Unbalanced forces is when the forces are 0N or more. Balanced forces are 0.