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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.
Is gravity a noncontact force?
Yes. Gravity can be considered a noncontact force. There is no requirement of the force to touch the object which the force exerts itself on.
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.
An example of Noncontact force?
An example of a noncontact force is gravitational force, where objects are attracted to each other without physical contact. Another example is electromagnetic force, which can act over a distance between charged particles. This type of force does not require direct contact between the objects involved.
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 gravity a contact or noncontact force?
contact
How are forces classified?
force can be classified as contact and noncontact
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.
Describe contact force and noncontact force that affect the motion of a baseball a pitcher has thrown the ball?
The contact force will keep the ball moving but as the ball goes farther the ball slows down that's were the non contact force comes in it makes the ball not in contact
Why gravity force a noncontact force?
That simply means that it requires no contact between the objects to act.
Is gravity a noncontact force?
Yes. Gravity can be considered a noncontact force. There is no requirement of the force to touch the object which the force exerts itself on.
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.
An example of Noncontact force?
An example of a noncontact force is gravitational force, where objects are attracted to each other without physical contact. Another example is electromagnetic force, which can act over a distance between charged particles. This type of force does not require direct contact between the objects involved.
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.
Why is friction a non-contact force?
Friction is a contact force, not a non-contact force. It occurs when two surfaces are in contact with each other and opposes the relative motion between them.
Does the nature in contact influence friction force?
Since friction means a contact force, the nature of contact will influence friction force. Smoothness of objects affect the friction force. However, as contact pressure rises, the friction does not rise.
What is the relationship between contact force and friction?
Contact force is the force exerted between two surfaces in contact with each other. Friction is the force that resists the motion of an object sliding or rolling over a surface. Contact force contributes to the frictional force between two objects - the greater the contact force, the greater the frictional force.
