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Unformatted text preview: , 10K Ω , obtain and sketch the waveforms of V L (t) and V R (t); measure the time constants. b) By changing the frequency of the input signal, notice on the output waveform variations. V R (t) R 10V p-p 125Hz V L (t) L Figure.4 3. RESULTS and CONCLUSION : 3.1 Compare your theoretical and practical voltage waveforms, and comment on differences. 3.2 Compare your theoretical and practical time constants for each case, and comment on differences. EQUIPMENT AND COMPONENTS : Oscilloscope Signal Generator Capacitor : 0.22 μ F, Inductor Resistors: 47 Ω (#1), 100 Ω (#1), 470 Ω (#1), 1K Ω (#1), 4.7K Ω (#1), 10K Ω (#1), 47K Ω (#1) HACETTEPE UNIVERSITY DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING 36 ELE 271 MEASUREMENT LABORATORY EXPERIMENT #7 Experiment Date : Group No : Group Members : RESULTS : t(msec) t(msec) t(msec) t(msec) t(msec) t(msec) t(msec) t(msec) 37...
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This note was uploaded on 05/25/2011 for the course ELECTRONIC 271 taught by Professor Ugurbaysal during the Spring '11 term at Hacettepe Üniversitesi.
- Spring '11
- Electronics Engineering