Two 40 cm by 40 cm square plates is used to make a
Two 40 cm by 40 cm square plates is used to make a capacitor. They are separated by 0.50 x 10-6m of air. If the capacitor is connected to a 12 V battery, how much energy can it store?
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two 40 cm by 40 cm square plates is used to make a capacitor they are separated by 050 x 10-6m of air if the capacitor
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