plz give me 10 examples of work
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hey ...dear
what u say plzz right
what u say plzz right
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What is an example of work?
A force must cause a displacement in order for work to be done. A book falls off a table and free falls to the ground. This is an example of work. There is a force (gravity) which acts on the book which causes it to be displaced in a downward direction (i.e., "fall").
When you're pushing an object along the floor, the work done by Kinetic Friction is negative. This is because friction acts in the opposite direction of relative motion. Now, since the direction of Frictional force and that of displacement is opposite, hence the workdone here by the Frictional force is negative.
A force must cause a displacement in order for work to be done. A book falls off a table and free falls to the ground. This is an example of work. There is a force (gravity) which acts on the book which causes it to be displaced in a downward direction (i.e., "fall").
When you're pushing an object along the floor, the work done by Kinetic Friction is negative. This is because friction acts in the opposite direction of relative motion. Now, since the direction of Frictional force and that of displacement is opposite, hence the workdone here by the Frictional force is negative.
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