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A 60muF capacitor is connected to a 110V...

A `60muF` capacitor is connected to a 110V, 60Hz, ac supply. Determine the r.m.s value of a current in the circuit.

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Given : `C=60xx10^(-6)F,v_(rms)=110V,f=60Hz`
`X_(C)=(1)/(2pifC)=(1)/(2xx3.142xx60xx60xx10^(-6))Omega`
i.e., `X_(C)=44.2Omega`
`therefore i_(rms)=(v_(rms))/(X_(C))=(110)/(44.2)=2.48A`
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