a (cm) R. ± 0.05cm Exp#10: datasheet b ( cm ) ± 0.05cm Rx(exp) (2) R x(theory) (22) Rx1 40 60 Rx2 51 49 Rx1 + Rx2 in 29 71 (series) Rx1 + Rx2 in 62 38 (parallel) R₁ =R=9 2, a and b as shown in the figure below, R₁ =R4 1. Derive the relation of R4 as a function of R₁, a, and L. 2. Find Rx(exp) in each case. www R1 RA MON Let L=a+b 3. Find Rx(theory) for parallel and series connections. 4. Calculate the error in Rx. (assume that: AR=0.1R) 5. Write your conclusion.