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What is needed for work to be done?
A force must push on an object without moving it.
A force must pull on an object without moving it.
Aforce must cause an object to move along the same direction as the force.
Aforce must act on an object while an equal force acts oppositely on the object.

Respuesta :

Answer: Option C

Explanation:

The work done can be defined as a force which can cause the motion of the object in the direction where the force is applied.

The objects moves in the direction where the force is applied. The force can make the object move and it can also make the object stop from the movement if it is in the opposite direction of the motion.

Example: Kicking the football in a forward direction will make the football move in a forward direction.

Force is defined as the vector quantity, which can change the motion of an object. Its unit is Newton and is calculated as the product of mass and acceleration.

For work needed to be done:

  • A force must cause an object to move in the same direction as the force.

Work done is defined as the force required to change the motion of an object along the same direction as the force.

Work done is calculated as:

  • Work done = Force x Distance traveled by an object

The object will move in the same direction to which the force is applied. The force can either stop the moving object or can move the object at rest.

An example of work done is that kicking a ball in a straight direction. The ball will move along the direction of the force.

Therefore, option C is correct.

To know more about force, refer to the following link:

https://brainly.com/question/15072919

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