Physics307L:People/Cao/Oscilloscope

Brief
I used oscilloscope and write a formal lab repoet.

Lab manual: Notebook:
 * PDF. ([[Media:Gold's Junior Lab Manual.pdf|Here is a stored version of his PDF]])
 * Online.
 * The oscilloscope lab

Summary
Fall time("measure" functions):86.58ms Fall time("read"): 52ms (about 5 intervals, each interval is 10ms)
 * Report your value for the fall time using AC coupling.
 * 1) Include uncertainty in your measurement!
 * 2) *Can't read to decimal place. And 52ms is estimated by counting intervals.
 * 3) Explain how you measured this (briefly)
 * 4) *Count how many intervals between 10% of the peak voltage to 10% of the lowest voltage.

Questions

 * 1) What did you learn?
 * 2) * I learned how to use oscilloscope and do open physcis.
 * 3) What did you explore outside of the standard lab procedure?  Anything interesting?
 * 4) * Nothing I think. I want to try the last part, but I don't have another free function generator.
 * 5) What could make the lab better next year?
 * 6) * Add some interesting stuffs. Such as the last part of the oscilloscope lab, but most people have no chance to do it.