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What objects are similar because they are both areas where forces can act without objects touching?
Two examples of objects that are similar in that forces can act without objects touching are magnets and electric fields. In both cases, forces can act at a distance without direct contact between the objects.
Do things have to be touching each other to apply forces?
No, things do not have to be touching each other to apply forces. Forces can act at a distance through fields, such as gravitational and electromagnetic fields. These fields can exert forces on objects without physical contact.
Are magnetic and gravitational forces contact or non contact forces?
Magnetic and gravitational forces are non-contact forces, meaning they can act on objects from a distance without physical contact between the objects. Magnetism can attract or repel objects without direct touch, while gravity can pull objects towards each other even without touching.
What Some forces act at a distance and thus do not require .?
Some examples of forces that act at a distance and do not require contact are gravitational forces and electromagnetic forces. These forces can exert their influence on objects without physically touching them, such as how the Earth's gravity keeps objects on the surface and how magnets attract or repel each other.
How can forces act on an object without touching?
Forces can act on an object without touching it through fields. In the case of gravitational forces, objects are attracted to each other through gravitational fields, without physical contact. Similarly, magnetic or electric fields can exert forces on objects without direct contact.
What objects are similar because they are both areas where forces can act without objects touching?
Two examples of objects that are similar in that forces can act without objects touching are magnets and electric fields. In both cases, forces can act at a distance without direct contact between the objects.
Do things have to be touching each other to apply forces?
No, things do not have to be touching each other to apply forces. Forces can act at a distance through fields, such as gravitational and electromagnetic fields. These fields can exert forces on objects without physical contact.
Are magnetic and gravitational forces contact or non contact forces?
Magnetic and gravitational forces are non-contact forces, meaning they can act on objects from a distance without physical contact between the objects. Magnetism can attract or repel objects without direct touch, while gravity can pull objects towards each other even without touching.
What Some forces act at a distance and thus do not require .?
Some examples of forces that act at a distance and do not require contact are gravitational forces and electromagnetic forces. These forces can exert their influence on objects without physically touching them, such as how the Earth's gravity keeps objects on the surface and how magnets attract or repel each other.
How can forces act on an object without touching?
Forces can act on an object without touching it through fields. In the case of gravitational forces, objects are attracted to each other through gravitational fields, without physical contact. Similarly, magnetic or electric fields can exert forces on objects without direct contact.
3. Some forces act at a distance and thus do not require .?
Some forces act at a distance and thus do not require direct contact between objects. Examples include gravitational and electromagnetic forces. These forces can influence objects without physical contact due to their field-like nature.
What are the two categories of forces?
The two categories of forces are contact forces, which occur when two objects are physically touching, and non-contact forces, which act between objects that are not in direct physical contact.
What best describes a noncontact force?
A noncontact force is a force that can act on an object without physically touching it, such as gravity or magnetic force. These forces can affect objects from a distance.
What are the three forces that act on objects without touching them?
We know that gravity, magnetic and electricforces or fields act across distance in a way that only the lines of force impinge on an affected object.
What are forces that can act on an object without touching it?
Force of gravity and natural force act on an object without touching it. <><><> Besides gravity, magnetism, and radiation, such as infrared light.
What is the meaning of contact forces?
Contact forces are forces that act between two objects that are physically touching. These forces can include friction, normal force, tension, and applied force. They are a result of direct interaction between the surfaces of the objects in contact.
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.
