Select the Ideal Simulation Click to hold the Volume constant.
1. Use the pump to put one pump of gas into the box.
a. What happens to the clump of particles?
(To answer the following questions, keep your eye on one particle and notice how it moves.)
b. How do the particles move? (straight line, circular, random, etc.)
c. Do the particles stay at a constant speed?
d. If not, what causes the speed to change?
f. Do they always move in the same direction?
8. If not, what causes their direction to change?
Ann Baxley ©2020