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What is accomplished when an object is moved by force?
Work is done when a force acts on an object as the object moves from one place to another. Work is defined as force times distance.
When is work not done on an object?
Work = Force x Distance. so no work is done if there is no force exerted, or if the object does not move.
How is work done by a force measured when force is in direction of displacement?
Work = (force on an object) times (displacement of the object during the time the force is applied to it).
What is required for a force to work on an object?
The force must cause the object to move.
When can work be negative physics?
If you apply force in the same direction an object moves, the work on the object is positive.If the force is in the opposite direction as the direction the object moves, the work on the object is negative.
If you touch an object it is touching you with the same amount of force?
no
What is accomplished when an object is moved by force?
Work is done when a force acts on an object as the object moves from one place to another. Work is defined as force times distance.
If a force acts on an object but does not touch it the force is called force?
Yes. The definition of a force is a push or a pull. So, as long as the object moves, a force has indeed acted upon it.
When is work not done on an object?
Work = Force x Distance. so no work is done if there is no force exerted, or if the object does not move.
How is work done by a force measured when force is in direction of displacement?
Work = (force on an object) times (displacement of the object during the time the force is applied to it).
What is required for a force to work on an object?
The force must cause the object to move.
When can work be negative physics?
If you apply force in the same direction an object moves, the work on the object is positive.If the force is in the opposite direction as the direction the object moves, the work on the object is negative.
How do we know if work is done?
In physics, work is done by a force acting on an object if the object moves in the direction of the force.
What is the scalar product of the force action on an object and the displacement caused by that force?
Work is the scalar product of the force acting on an object and the displacement caused by that force. In order for work to be done, the object must be moved in the direction of the force.
What is difference between work motion and force?
motion is the movement of an object and force is the power or work done to move the object
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.
What is required for a force to do work on an object?
in the same direction as the object's motion.
