1. Fredrick Kendrick Capstone ET2799
Circuit Measurement Table
1). What is the total Resistance in this Parallel Circuit:
Given: R1 = 2 .2kΩ
R2 = 3.3kΩ
R3 = 1kΩ
R4 = 2.2kΩ
Solution: (R2 + (R3 + R4) / 2)) + R1 = 5.45kΩ

2. Fredrick Kendrick Capstone ET2799
Answer: 5.45kΩ
2). Determine the Voltages at points: A, B, C, D.
1k + 580Ω + 470Ω + 330Ω = 2.38k.
9v / 2.38k = 3.78m.
(A) 3.78-3 x 1k = 3.78v
(B)3.78-3 x 580Ω = 2.1924v
(C)3.78-3 x 470Ω = 1.7766v
(D)3.78-3 x 330Ω = 1.2474v

3. Fredrick Kendrick Capstone ET2799
3). Calculate the Unknown Values:
Between R9 & R10 = 1mA
VT = 10v VR9 = 2.5v VR10 = 7.5v VR11 = 6.4 VR12 = 1.1v
IT = 1mA IR9 = 1mA IR10 = 500µA IR11 = 500µ IR12 = 500µ
RT = 10kΩ R9 = 2.5kΩ R10 = 15kΩ R11 = 1.28kΩ R12 = 2.2kΩ
Power @ R9 is: 2.5 mW