Danny is testing out his new golf driver and hits his sister's
hamster with a large force doing 600 J of work over a distance of
cm. What is the size of the force in KN?

The calculations is shown below on the basis of equation:

                                work = force × distance

Explanation:

Mathematically,

                                work = force × distance

so,

                                    force =

                               or, force =

                              or, force=

                              or, force = 6000 N

                              or, force = 6 KN

Hence taking distance as 10 cm, the force will be 6 KN.

where's the following? you gotta add it to know what the choices are

explanation:

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.