Rc & Rl Circuits with Oscilloscope

Purpose: In this lab, we impart get introduced to using the cranial orbit and its many scats and drills. We forget learn how to take AC electromotive force and period readings by using the oscilloscope. We will also character the oscilloscope to prove the exponential decay and rise of the R-C and R-L circuits. We will show that the metre constant for the R-C circuit is equal to RC and the succession constant for the R-L circuit is L/R. Equipment: Oscilloscope, Resistance Decade Box, covariant capacitor Box, Inductor, Capacitance/Inductance Meter, Connecting wires, Function Generator, Multimeter. Procedure: In go bad A, we connected the function beginning to the VERTICAL (y input) of the oscilloscope, pushed the sine coil button on the function generator, and set its frequency to 90 Hz. Then Ms. Theint and Ms. Cortes turned on the oscilloscope, change its nidus and forcefulness controls, turned the premium control of the function generator to maximum, and a djusted the volts/div and swept time/div controls to make 1 or 2 sine- expands cover the sound screen. By reading the even moment of divisions and computed the experimental frequency, we were able to calculate the percent error. afterwards that, we changed the function generator frequency to 3,000 Hz and 52,000 Hz and repeat the akin procedure.

In actuate B, we changed the frequency of the generator to 90 Hz again and kept it fixed at this value. We counted the upright lightly number of divisions from peak to manger to calculate the peak to till voltage V; in the case, the premium of the AC oscillate wa s half of it so that VA = V/2. Then we compu! ted the root-mean-square voltage by using Vrms = VA/2. Also, we calculated the percent error. After that, we reduced the amplitude of the function generator and repeated the same procedure. In Part C, we connected the function generator, resistor, and capacitor in series, as unassailable as setting the function generator frequency to about(predicate) 30 500 Hz and pushing the square wave button. term I was...If you want to get a full essay, order of battle it on our website: OrderCustomPaper.com

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