In the boxes below, draw three particle diagrams representing the sample of alcohol cooling in the experiment described above. The diagrams should
represent the sample at 3 minutes, 12 minutes, and 17 minutes.
Use the phase diagram and cooling curve above to help you draw the
diagrams.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)