1. How does the oscillation frequency vary with capacitance?
2. By comparing Graphs 1, 2, and 3, what sorts of non-ideal behavior occur at higher output frequencies?
3. By comparing Graphs 3 and 4, what are the advantages of using a medium speed op amp such as a 351 over a slower device such as a 741?
4. In general, what do you think the output waveforms would look like if the medium speed op amp had been used with a 100p F capacitor?