15.45: A 6.00 μF p
spu;6l+rlyrh 2)b n6farallel-plate capacitor is disconnected from a 12 volt battery after be
fu 6h; +)2ll6synbrrping fully charged. A person now carefully inserts a dielectric material of constant K= 2 so that it fills one-half of the space between the plates as shown. How much work was done by the person while inserting the dielectric?