7. (a) The mass mcorresponds to the inductance, so m= 1.25 kg. (b) The spring constant kcorresponds to the reciprocal of the capacitance. Since the total energy is given by U = Q2/2C, where Qis the maximum charge on the capacitor and Cis the capacitance, CQU==××=×−−−262632175 102 570 10269 10CJFchch..and k=×=−13723.m/NN/m. (c) The maximum displacement corresponds to the maximum charge, so
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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.