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Is it possible for a force to act between 2 objects when the objects are not even touching?
Yes, it is possible for a force to act between two objects even when they are not touching. This type of force is called a non-contact force, such as gravitational, magnetic, or electrostatic forces. These forces can act over a distance and do not require direct contact between the objects.
Do objects have to touch for a force to be involved?
No, objects do not have to touch for a force to be involved. Forces, such as gravitational or electromagnetic forces, can act between objects even when they are not in direct contact.
What are the general character of non contact force's?
Non-contact forces do not require physical contact between objects to act. Examples include gravitational force, electrostatic force, and magnetic force. These forces can act over a distance and do not require direct contact between the objects involved.
Why is the magnetic force considered to be an action-at-a-distance force?
The magnetic force is considered an action-at-a-distance force because it can act on objects without physical contact between them. It can attract or repel objects at a distance through magnetic fields, similar to how gravitational forces act between objects without the need for direct contact.
Describe three forces can act from a distance?
Three forces that can act from a distance are gravitational force, electromagnetic force, and nuclear force. Gravitational force is the attractive force between objects with mass, electromagnetic force is the force between charged particles, and nuclear force is the force that holds protons and neutrons together in an atom's nucleus.
Is it possible for a force to act between 2 objects when the objects are not even touching?
Yes, it is possible for a force to act between two objects even when they are not touching. This type of force is called a non-contact force, such as gravitational, magnetic, or electrostatic forces. These forces can act over a distance and do not require direct contact between the objects.
Do objects have to touch for a force to be involved?
No, objects do not have to touch for a force to be involved. Forces, such as gravitational or electromagnetic forces, can act between objects even when they are not in direct contact.
What are the general character of non contact force's?
Non-contact forces do not require physical contact between objects to act. Examples include gravitational force, electrostatic force, and magnetic force. These forces can act over a distance and do not require direct contact between the objects involved.
Why is the magnetic force considered to be an action-at-a-distance force?
The magnetic force is considered an action-at-a-distance force because it can act on objects without physical contact between them. It can attract or repel objects at a distance through magnetic fields, similar to how gravitational forces act between objects without the need for direct contact.
Describe three forces can act from a distance?
Three forces that can act from a distance are gravitational force, electromagnetic force, and nuclear force. Gravitational force is the attractive force between objects with mass, electromagnetic force is the force between charged particles, and nuclear force is the force that holds protons and neutrons together in an atom's nucleus.
Two forces that don't depend upon physical contact?
Gravitational force and magnetic force are two examples of forces that do not require physical contact between objects to act on each other. Gravitational force is the attraction between masses, while magnetic force is the interaction between magnetic fields.
What are 2 forces that can act over a distance?
Two forces that can act over a distance are gravitational force, which is the force of attraction between two objects with mass, and electromagnetic force, which is a fundamental force responsible for interactions between charged particles.
Do 2 things have to touch in order to have force between them?
No, two objects do not necessarily have to touch in order for a force to act between them. Forces such as gravitational, magnetic, and electric forces can act over a distance without requiring physical contact between the objects.
What is the difference between contact force and forces that act through a force field?
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What forces that act on objects without touching them?
Some forces that act on objects without touching them include gravitational force, magnetic force, and electric force. These forces can exert a push or pull on objects even when they are not in direct contact with them.
Why can objects that do not touch still exert a force on one another?
Objects that do not touch can still exert a force on each other through fields such as gravitational, electrical, or magnetic fields. These fields create a force that can act at a distance without physical contact between the objects.
What forces act apon objects in motion?
The main forces that act on objects in motion are gravitational force, frictional force, and air resistance. Gravitational force pulls objects towards the center of the Earth, while frictional force resists the motion of objects against surfaces, and air resistance opposes the motion of objects moving through the air.
