Chapter 5.1, Problem 1cT

Each member of your group should press a tape onto the table and write a “B” (for bottom) on it. Then press another tape on cop of each B tape and label it “T" (for top).

Pull each pair of tapes off the table as a unit. After they are off the table, separate the T and B tapes. Hang one of the T tapes and one of the B tapes from the support at your table.

Describe the interaction between the following pairs of tape when they are brought near one another.

• two T tapes  • two B tapes  • a T and a B tape