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Gravity,Magnetism,Strong nuclear force,Weak nuclear force
- Gravitational force: Attracts two objects towards each other without physical contact.
- Electrostatic force: Results from the interaction of charged particles, attracting or repelling one another.
- Magnetic force: Acts on magnetic materials or moving charges, without direct contact.
- Nuclear force: Holds atomic nuclei together through interactions between subatomic particles, without touch.
Examples of non-contact forces are gravitational force, magnetic force, electrical force, nuclear force, electrostatic, electromagnetic, muscular movements, x-rays, radio waves, infrared, and visible light.
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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.
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.
How are contact forces and noncontact forces alike and how are they different?
Contact forces and non-contact forces are alike in that they both involve interactions between objects that cause a change in motion. However, contact forces require direct physical contact between objects, such as friction and normal force, while non-contact forces, like gravity and magnetic force, act at a distance without physical contact.
Is gravity a noncontact force?
Yes, gravity is a noncontact force because it can act over a distance without physical contact between objects. This force is present in the interaction between any two masses in the universe.
Is drag a contact or a noncontact force?
Drag is a noncontact force. It is a resistive force that acts on an object as it moves through a fluid, such as air or water. Drag force is dependent on an object's shape, size, and speed.
How are forces classified?
force can be classified as contact and noncontact
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.
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.
Is gravity a contact or noncontact force?
contact
How are contact forces and noncontact forces alike and how are they different?
Contact forces and non-contact forces are alike in that they both involve interactions between objects that cause a change in motion. However, contact forces require direct physical contact between objects, such as friction and normal force, while non-contact forces, like gravity and magnetic force, act at a distance without physical contact.
How thermal radiation being measure?
Usually with a noncontact pyrometer.
Is gravity a noncontact force?
Yes, gravity is a noncontact force because it can act over a distance without physical contact between objects. This force is present in the interaction between any two masses in the universe.
Is drag a contact or a noncontact force?
Drag is a noncontact force. It is a resistive force that acts on an object as it moves through a fluid, such as air or water. Drag force is dependent on an object's shape, size, and speed.
How do you explain the solubility of compounds?
List all the intermolecular forces between solutes2) List all the forces between solvents3) List all the intermolecular forces between solvent and solute4) State the energy comparisons.
Can List 3 things forces can do?
Forces can cause an object to accelerate or decelerate, change an object's direction of motion, and deform an object by stretching or compressing it.
A list of scientists connected to forces?
Isaac Newton
What is a noncontact force that every object exerts on other objects because of mass?
Universal gravitation.
