Learning Goal: To scale a filter circuit to achieve desired frequency response and component values. The series RLC circ

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Learning Goal To Scale A Filter Circuit To Achieve Desired Frequency Response And Component Values The Series Rlc Circ 1 (90.62 KiB) Viewed 36 times

Learning Goal: To scale a filter circuit to achieve desired frequency response and component values. The series RLC circuit shown has resistance R-8.8 12. inductance 1. = 4.0 H, and capacitance C = 0.95 F. The center frequency is ✓(1/LC) = 0.513 rad/s and the bandwidth is R/L= 2.20 rad/s; thus, the quality factor is 0.233. Use scaling to find new values of R and I that will yield a circuit with the same quality factor but a center frequency of 480 Hz using a 1.00- I capacitor. Part A The scaling factors What are the values of the scaling factors kj and km? (Recall that if a scaling factor is "unused" or "unnecessary" it exists but has a value of exactly 1.) Express your answers separated by a comma to five significant figures. ▸ View Available Hint(s) kj.km 5694.6,263.41 Submit Previous Answers VAΣ 1 vec * Incorrect; Try Again; 6 attempts remaining Part B - Scaling the circuit L', R' = Submit ^ Using the values of the scaling factors found in the previous part, determine the inductance and resistance needed to scale the filter to the new specified values. Express your answers separated by a comma to five significant figures in units of henrys and ohms. ▸ View Available Hint(s) Provide Feedback 2 ■■√ A£¢ 1 vec ↑ ? H. Next >