If you exert a force to attempt to move a table across the floor, but do not have enough force, are you doing work?NoYes

If you push on your textbook so that it slides across the table at a constant velocity,Group of answer choicesthere must not be any forces acting on the book, otherwise it would accelerate.all of the forces acting on the book must be balanced.the book must be changing direction.none of the above.

An apple is resting on a table. Claire says that there are no forces acting on the apple because it is not moving. Is she right?

With the palm down on the table, raise the second finger off the table. This requires a contraction of which muscle?

A book is resting on a horizontal table. When you push the book horizontally and let go, you observe that the book moves for a while and then stops. Which of the following statements is correct?Group of answer choicesthe book stops because a non-zero net force was working on it before stoppingthe book stops because it is the inherent property of all objects to come to restthe book stops because it does not want to fall from the tablethe book stops because the normal force on the book is equal to its weightthe book stops because the earth is pulling it down

How much work do you need to do if you use a force of 3 Newtons to move a table 25 meters?75 meters per second squared0.12 N-m0.12 meter per second squared75 N-m