0
Add your answer:
Earn +20 pts
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 happens when two objects have opposite electrical charges?
When two objects have opposite electrical charges, they exert an attractive force on each other. This force is known as the electrostatic force. Oppositely charged objects will be pulled towards each other until they come into contact or the force is balanced by another force.
Which objects exert on each other without touching?
Objects can exert forces on each other without touching through fields, such as gravitational, electric, and magnetic fields. Gravity, for example, causes the Earth to exert a force on the Moon, keeping it in orbit. Similarly, magnets can attract or repel each other without being in physical contact.
Is a magnetic force a noncontact force?
Yes, a magnetic force is a noncontact force because it can act on an object without physically touching it. Magnetic fields can exert forces on objects that have magnetic properties.
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 happens when two objects have opposite electrical charges?
When two objects have opposite electrical charges, they exert an attractive force on each other. This force is known as the electrostatic force. Oppositely charged objects will be pulled towards each other until they come into contact or the force is balanced by another force.
Which objects exert on each other without touching?
Objects can exert forces on each other without touching through fields, such as gravitational, electric, and magnetic fields. Gravity, for example, causes the Earth to exert a force on the Moon, keeping it in orbit. Similarly, magnets can attract or repel each other without being in physical contact.
Is a magnetic force a noncontact force?
Yes, a magnetic force is a noncontact force because it can act on an object without physically touching it. Magnetic fields can exert forces on objects that have magnetic properties.
What do massive objects exert?
Massive objects exert gravitational force. This force attracts other objects with mass towards them. The magnitude of the force depends on the masses of the objects and the distance between them.
Why is gravitation an example of a nonxontact force?
Gravitation is a non-contact force because it does not require direct physical contact between objects to act on them. Objects can exert a gravitational force on each other even when they are not in direct contact, which is why it is considered a non-contact force.
What is applied without touching?
Magnetic fields can be applied without touching as they exert a force on objects within their influence without direct contact. This can be seen in applications like MRI machines and maglev trains.
Is static electricity a contact or non-contact force?
Static electricity is a non-contact force because it can exert a force on other objects without physically touching them. This force occurs due to the imbalance of electric charges on the surface of objects.
Which following object exerts a gravitoonal force?
All objects with mass exert a gravitational force on other objects.
What objects exert gravitational force?
All objects with mass exert gravitational force. This means that everything in the universe, no matter how large or small, pulls on everything else with a force that depends on their masses and the distance between them.
What Charged objects do not have to what to exert a force on each other?
Charged objects do not have to physically touch each other in order to exert a force on each other. The force between charged objects can be exerted through electromagnetic fields that extend through space. This force is known as the electrostatic force.
