Thursday
July 31, 2014

Homework Help: Capacitance

Posted by andrew on Saturday, November 3, 2012 at 1:42pm.

A parallel plate capacitor with plates of area 320 cm.^2 is charged to a potential difference V and is then disconnected from the voltage source. When the plates are moved 0.3 cm. farther apart, the voltage between the plates is increased by 152 V. What is the charge on the positive plate of the capacitor?

Having trouble setting up a ratio to solve for charge

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