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What is needed to start an object moving.?
An external force is needed to start an object moving. This can be applied through pushing, pulling, or some other method that imparts kinetic energy to the object.
Why is less force neede needed to keep an object moving than to start the object in motion.?
The best, purest answer is: Because no force at all is required to keep a moving object moving.
What has frictional force needed to start an object at rest into motion?
The frictional force needed to start an object at rest into motion is the static frictional force. This force must be overcome by an external force before the object can start moving. Once the object is in motion, the kinetic frictional force will oppose its movement.
How creates friction?
A force is needed to start something moving and to stop it once it is moving. A force can make something speed up or slow down. Friction is a force generated when surfaces move across each other.
How do objects start moving?
Objects start out as either a rest or moving. If they are at rest, they require a force to be applied for them to start moving. If they are moving, they require a force to either slow them down or to make them stop. That means that once something starts moving, it will move forever, unless a force slows it down. The catch is that the force can be friction.
What force can start a moving object?
An external force, such as a push or a pull, can start a moving object by overcoming its inertia and setting it in motion. Once the object is in motion, it will continue moving until acted upon by another force.
What force can cause an object to start moving also stop moving?
Gravity
What do you need to cause and object to start moving?
To cause an object to start moving, you need to apply a force to overcome its inertia. This force can be generated by pushing, pulling, or other means like gravity or magnetic fields. Once the force is greater than the object's inertia, it will start moving in the direction of the applied force.
What is the force you have to overcom to start an object moving?
Inertia
Can cause an object to start moving stop moving or change directions?
A force or acceleration
Why would it require greater force to start a refrigerator moving than to start a book moving?
It would require greater force to start a refrigerator moving than a book because the refrigerator has more mass and therefore more inertia to overcome. Inertia is the tendency of an object to resist changes in its state of motion. The greater the mass, the greater the inertia and thus the greater the force needed to overcome it.
The force you have to overcome to start an object moving?
The force required to start an object moving is called static friction. It is the force that acts between two objects in contact that are not yet moving relative to each other. It must be overcome to initiate motion.
