The energy stored in a 52.0-F capacitor is used to melt a 6.00-mg sample of lead. To

The energy stored in a 52.0-µF capacitor is used to melt a 6.00-mg sample of lead. To what voltage must the capacitor be initially charged, assuming that the initial temperature of the lead is 20.0°C? Lead has a specific heat of 128 J/kg ∙ °C, a melting point of 327.3°C, and a latent heat of fusion of 24.5 kJ/kg.