A series circuitwith an inductance of 15mH
a capacitance of 35μF and a resistance of 5 歐姆
contain a sinusoidal source of emf with a frequency of 500Hz
thefrequency with which the charge on the capacitor oscillates is?
A less than 500Hz
B 500HZ
C between 500Hz and 1.4KHz
D greater than1.4KHz
請問一下這一題 不太懂 謝謝各位
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