Chemistry and physics are so closely related that sometimes the fields overlap. Which of the following experiments might both chemists and physicists do?

A. Study the life cycle of a month.
B. Study how well a pesticide works on plants.
C. Study what kind of chemicals enter milk.
D. Study how the Suns hates affects pollution.

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.