The figure shows a driven RLC circuit that contains two identical capacitors and two switches. The emf amplitude is set at 11.7 V , and the driving frequency is set at 64.3 Hz . With both switches open, the current leads the emf by
30.9\deg . With switch
S_(1)closed and switch
S_(2)still open, the emf leads the current by
14.8\deg . With both switches closed, the current amplitude is 443 mA . What are (a)
R, (b) C , and (c) L? (a) Number
◻Units
◻(b) Number
◻Units
◻(c) Number
◻Units
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