Then find req by ohms law reqvtestitest 1

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Unformatted text preview: find equivalent resistance connect 1amp test source to the circuit and compute the voltage over the test source using node- voltage or mesh- current analysis. Then find REQ by Ohm’s law: REQ=Vtest/Itest 1 3. A low- pass RC filter is an example of a first- order instrument. In diagram below, a low- pass filter has a time constant τ=20ms. Find the cut- off frequency for this filter. Find the frequency (f) in Hertz of the input at which the output will be 93% of the DC output. Find the phase angle at this...
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This homework help was uploaded on 03/13/2014 for the course BIOE 414 taught by Professor Wheeler during the Spring '08 term at University of Illinois, Urbana Champaign.

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