What is the capacitive reactance

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A parallel plate capacitor has two plates, each of area3.0x10-4 m2, separatedby 3.5x10-4 m. The space betweenthe plates is filled with a dielectric. When the capacitor isconnected to a source of 120 V rms at 8.5kHz, an rms current of 1.6 x10-4 A is measured.

a) What is the capacitive reactance?

b) What is the dielectric constant of the material between the plates of the capacitor?

Reference no: EM13655216

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