1. Your lab instructor will grade lab reports and provide guidance. Reports will be typically 5-7 pages in length. They should contain an introduction, description of the experiment, data, data analysis, and conclusions. Graphs are always more helpful than tables of numbers. You must use a computer to graph data. Estimates of errors and a discussion of error sources are often necessary. Detailed error propagation calculations are not usually needed. Lab reports must be clear and understandable by someone who has not read the lab manual. Lab Reports

2. Axis labels with units Scale Data shown with points Theory shown with lines Appropriate range Error bars when necessary

3. A)low pass filter. B)high pass filter. C)band pass filter. D)not a filter at all. This circuit is a… F1 R L V out V in

4. A)f c = (1/2π)Sqrt(R/L) B)f c = (1/2π)R/L C)f c = (1/2π)Sqrt(LR) D)f c = (1/2π)LR E)f c = (1/2π)/Sqrt(L/R) What is the 3dB frequency of this filter? F2 R L V out V in

5. A)f 0 = (1/2π)L/R B)f 0 = (1/2π)LC C)f 0 = (1/2π)Sqrt(LCR) D)f 0 = (1/2π)Sqrt(LC) E)f 0 = 1/(2πSqrt(LC)) What is the resonant frequency for a parallel LCR circuit? F3 R LC

6. A)Can not determine without knowing L C R values B)A C)B D)C Which curve represents the largest Q? E4