Lab Report 2


  1. Resistor 1:
    Color Code: Red Red Orange Gold
    Stated Resistance Value: 22,000 ohms
    Tolerance: 5%
    Min/Max Possible Resistance Value: 20,900-22,100 ohms
    Actual measured resistance: 21.69k ohms

    Resistor 2:
    Color Code: Brown Black Gold
    Stated Resistance Value: 100 ohms
    Tolerance: 5%
    Min/Max Possible Resistance Value: 95-105 ohms
    Actual measured resistance: 97.7 ohms

    Resistor 3:
    Color Code: Brown Black Green Gold
    Stated Resistance Value: 1,000,000 ohms
    Tolerance: 5%
    Min/Max Possible Resistance Value: 950,000-1,050,000 ohms
    Actual measured resistance: 1.013 million ohms

  2. Red Red Orange Gold
    Stated: 22k ohms
    Measured: 21.56k ohms

    Yellow Brown Orange Gold
    Stated: 47k ohms
    Measured: 46.69k ohms

    Brown Black Yellow Gold
    Stated: 100k ohms
    Measured: 100.3k ohms

Calculated: 168,550 ohms = 21.56k + 46.69k + 100.3k
Measured: 158,300 ohms

3.

Red Red Orange Gold
Stated: 22k ohms
Measured: 21.56k ohms

Yellow Brown Orange Gold
Stated: 47k ohms
Measured: 46.69k ohms

Brown Black Yellow Gold
Stated: 100k ohms
Measured: 100.3k ohms

Calculated: 12,858.41 ohms = 1/((1/21.56k)+(1/46.69k)+(1/100.3k))
Measured: 12,900 ohms

4.
Calculated: 7.753V = 9.42 x 100.3k / (21.56k + 100.3)
Measured: 7.74V

5.
Calculated: 54,506.3199 = (1/(1/100.1k + 1/21.68k + 1/21.55k)) + 21.51k + (1/(1/46.69k) + (1/46.28k))
Measured: 54560

6.
VOut1
Calculated: 7.73V = 9.42 x ((1/(1/46,690)+(1/46,280)) + 21,510) / ((1/(1/100,100)+(1/21,680)+(1/21,550)) + 21,510 + (1/(1/46,690)+(1/46,280))
Measured: 7.77V

VOut2
Calculated: 4.01V = 9.42 x (1/(1/46,690)+(1/46,280)) / ((1/(1/100,100)+(1/21,680)+(1/21,550)) + 21,510 + (1/(1/46,690)+(1/46,280))
Measured: 4.031V

7.

V1
Calculated: 2.27 = 9.48 x 21,550 / (21,550 + 21,510 + 46,690)
Measured: 2.27

V2
Calculated: 2.27 = 9.48 x 21,510 / (21,550 + 21,510 + 46,690)
Measured: 2.26

V3:
Calculated: 4.93 = 9.48 x 46,690 / (21,550 + 21,510 + 46,690)
Measured: 4.91

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