question 7 of 27\nin which case is work being done?\na. when a force is exerted on an object\nb. when a…

question 7 of 27\nin which case is work being done?\na. when a force is exerted on an object\nb. when a force makes an object move over a distance\nc. when an object moves during a certain amount of time\nd. when an object has an initial velocity of zero

question 7 of 27\nin which case is work being done?\na. when a force is exerted on an object\nb. when a force makes an object move over a distance\nc. when an object moves during a certain amount of time\nd. when an object has an initial velocity of zero

Answer

Brief Explanations:

Work is defined in physics as the product of force and the displacement of an object in the direction of the force. So work is done when a force causes an object to move over a distance.

Answer:

B. When a force makes an object move over a distance