4. Place your fingers onto the two slider coins. Slide the two coins into the group
of 3. Be sure that the two slider coins stay in contact with each other when
they collide with the group of 3. This may take practice to slide them correctly. 5. Record what happens to the groups of coins after collision. (repeat several
times for best results.)
6. Repeat the collision several more times with different combinations of sliders.
7. Record your observations.
8. Explain which of Newton's Laws this activity demonstrates.