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27 Nov 2019
A 3.0-nF (nanofarad) capacitor is connected to a 4.0-volt battery. While the battery is still connected, dielectric material is inserted into the region between the capacitor's plates.After this is done, the total amount of energy stored in the capacitor is 36 nJ (nanojoules). What is the dielectric constant of the material now between the capacitor's plates?
A 3.0-nF (nanofarad) capacitor is connected to a 4.0-volt battery. While the battery is still connected, dielectric material is inserted into the region between the capacitor's plates.After this is done, the total amount of energy stored in the capacitor is 36 nJ (nanojoules). What is the dielectric constant of the material now between the capacitor's plates?
Casey DurganLv2
5 Jan 2019