Astudent places a small amount of water in a glass dish and then carefully places a small paperclip on the surface of the water. the paperclip floats. what happens if the student adds a drop or two of dish soap to the water? explain your answer.

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?

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.