kcourses.weebly.comkcourses.weebly.com/uploads/1/6/8/1/16813808/2.4...4. A proton starts from rest...
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kcourses.weebly.comkcourses.weebly.com/uploads/1/6/8/1/16813808/2.4...4. A proton starts from rest and accelerates across a potential difference of 200V between two charged plates