An ac generator with Em = 229 V and operating at 405 Hz causes oscillations in a series RLC circuit having R = 222 02, L= = 24.3 µF. Find (a) the capacitive reactance Xc. (b) the impedance Z, and (c) the current amplitude I. A second capacitor of the same capacitance is then connected in series with the other components. Determ the values of (d) Xc. (e) Z, and (f) I increase, decrease, or remain the same. (a) Number i (b) Number i (c) Number i Units Units Units 846 R voo < <
An ac generator with Em = 229 V and operating at 405 Hz causes oscillations in a series RLC circuit having R = 222 02, L= = 24.3 µF. Find (a) the capacitive reactance Xc. (b) the impedance Z, and (c) the current amplitude I. A second capacitor of the same capacitance is then connected in series with the other components. Determ the values of (d) Xc. (e) Z, and (f) I increase, decrease, or remain the same. (a) Number i (b) Number i (c) Number i Units Units Units 846 R voo < <
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Transcribed Image Text:An ac generator with Em = 229 V and operating at 405 Hz causes oscillations in a series RLC circuit having R = 222 0, L = 151 mH, and C
= 24.3 µF. Find (a) the capacitive reactance Xc, (b) the impedance Z, and (c) the current
amplitude I. A second capacitor of the same capacitance is then connected in series with the other components. Determine whether
the values of (d) Xc, (e) Z, and (f) I increase, decrease, or remain the same.
(a) Number i
(b) Number i
(c) Numberi
(d)
(e)
(f)
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Units
Units
Units
R
L
000
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