I would apreciate it if you could type this out on the computer so that it would
ID: 1717125 • Letter: I
Question
I would apreciate it if you could type this out on the computer so that it would be easier for me to copy and paste, I would greatly appreciate it and thank you again.
7. Construct the circuit above on the breadboard. Do not connect the power supply. Using the handheld DMM, measure the total resistance of the circuit.
Rt = ______
How do the calculated and measured values compare?
9. What is the equivalent resistance of the following circuit? What is the total current? What is the value of current in each branch? Do not make any calculations on paper. Do the problem by inspection (in your head).
Explanation / Answer
7)put DMM in diode mode or resistance mode
Rt=1155 ohms.
in calculation R1 parellel to R2
Rt=(R1R2/R1+R2)
Rt=1320 ohms.
9) Equivalent resistance of the following circuit is zero.
--->voltage source internal resistance is zero. becase zero parellel any thing is zero.
total current is 7. 5mA
current acrros R1 is 4. 5mA
current acrros R2 is 3mA