What was the important new result shown by joules experiment involving paddles stirring known quantities of water?

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is

To a of 4 x hz is 1. 0. mm nm nm

4. now look at the green lines you created by connecting the three boiling point data points and the three melting point data points. for each of these lines, describe any trends you see. 5. locate the elements on your periodic table that you circled in green on your graph. what term or description would you use to identify these elements with respect to the periodic table? 7. using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers.