()( )362505050 250 2220 10 H 12.0 10 F0.5104s.tTLCω−−π⎛⎞===π=π××⎜⎟⎝⎠=The maximum charge on the capacitor decays according toqQeRtLmax/=−2(this is called the exponentially decaying amplitudein §31-5), where Qis the charge at time t= 0 (if we take φ= 0 in Eq. 31-25). Dividing by Qand taking the natural logarithm of both sides, we obtain lnqQRtLFHGIKJ=−
This is the end of the preview. Sign up
access the rest of the document.
This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.