Jasmine Wong, a sophomore liberal studies major, holds out a yardstick during an activity in an introduction to a physical science class lab outside the Peterson Hall 2 building on Monday afternoon. Students were dropping a tennis ball from the second floor and seeing how high it bounced, said Eren Karadayi, the teaching assistant. Earlier, he said that the class had measured shorter bounces and calculated how high it would bounce during the activity and would compare the two.
