Chapter 31, Problem 048 GO The figure shows a driven RLC circuit that contains two identical...
Chapter 31, Problem 038 The current amplitude 1 versus driving angular frequency ad for a driven RLC circuit is given in the figure, where the vertical axis scale is set by Is-4.11 A. The inductance is 213 μΗ, and the emf amplitude is 9.1 V. What are (a)Cand (b)R? 0 1o 30 50 (1000 rad/s) (a) Number Units (b) Number Units
Chapter 31, Problem 045 (a) In an RLC circuit, can the amplitude of the voltage across an inductor be greater than the amplitude of the generator emf? (b) Consider an RLC circuit with driving emf amplitude Em-8 V resistance R = 9 Ω, inductance L = 1.0 H, and capacitance C = 1.1 μF. Find the amplitude of the voltage across the inductor at resonance (b) Number Units the tolerance is +/-596
Chapter 31, Problem 047 An RLC circuit such as that of Figure (a) has R = 5.62 2, C = 25.2 F, L = 1.47 H, and Em = 38.0 V. (a) At what angular frequency we will the current amplitude have its maximum value, as in the resonance curves of Figure (b)? (b) What is this maximum value? At what (c) lower angular frequency wd1 and (d) higher angular frequency w d2 will the current amplitude be half this...
Problem 4:Consider a circuit with two switches, one ideal battery, one resistor, one capacitor and one inductor. The circuit is drawn below with both switches open: R-14.00 C ; 6.20 uF, and L 54.0 mH, and the ideal battery has emf ξ . 34.0 V. At t-o, both switches are open and the charge on the capacitor is qlt-0) (a) The switch is put at position "a". Compute the charge, oft-S us), on the capacitor after 5.00 microseconds (5x10 sec)...
Will rate!
Chapter 31, Problem 017 GO In the figure, R = 11.0 12, C = 6.59 pF, and L = 52.0 mh, and the ideal battery has emf = 33.0 V. The switch is kept in position a for a long time and then thrown to position b. What are the (a) frequency and (b) current amplitude of the resulting oscillations? (a) Number Units (b) Number Units Chapter 31, Problem 019 Using the loop rule and deriving the differential...
Chapter 31, Problem 034 GO Your answer is partially correct. Try again. In the figure, an ac generator with emf E = Em sin mot, where Em = 25.5 V and ad = 372 rad/s, is connected to a 4.48 uF capacitor. (a) What is the maximum value of the current? (b) When the current is a maximum, what i increasing in magnitude, what is the current? the emf of the generator? (c) When the emf of the generator is...