Question

0 kS2 4.7k? Determine: a. (5 points) Calculate the voltage v across the 22 k2 resistor using node voltage analysis. b. (5 points) Calculate the current i through the 22 kl2 resistor using mesh current analysis. c. (5 points) Measure the voltage v across the 22 kS2 resistor. Measure the current i through the 22 k? resistor. Are these values consistent with your calculations in parts a and b? Explain any differences. (Remember to return your meter to voltage measurement or off as soon as you have completed the current measurement.) d. (5 points) Compute the values of the Thevenin equivalent seen by the 22 k? resistor using circuit analysis techniques. Draw the equivalent circuit and list the values e. (5 points) Remove the 22 k2 resistor from the circuit you built and measure the open circuit voltage v. Replace the 22 k? resistor with a short circuit (your multimeter set on current works nicely) and measure the short circuit current i. Use these values to compute a Thévenin equivalent. Compare to the Thévenin equivalent from part d.

Answer 1

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