Question: A parallel-plate capacitor with a 4.8 mm plate separation is charged to 65 V. What kinetic energy, in eV , must a proton launched from

A parallel-plate capacitor with a 4.8 mm plate separation is charged to 65 V. What kinetic energy, in eV , must a proton launched from the negative plate be if it is just barely able to reach the positive plate?

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