In a solution of sugar and water, the sugar is and the water is the

Can anybody me with this? ? (picture included.)

Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?

Most short-period comets do not have randomly oriented orbits because