Part A A gold nucleus has a radius of 7.3 x 10-15 m and a charge of +79e. Through what voltage must an a particle, with

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Part A A Gold Nucleus Has A Radius Of 7 3 X 10 15 M And A Charge Of 79e Through What Voltage Must An A Particle With 1 (29.36 KiB) Viewed 34 times

Part A A gold nucleus has a radius of 7.3 x 10-15 m and a charge of +79e. Through what voltage must an a particle, with its charge of +2e, be accelerated so that it has just enough energy to reach a distance of 1.9x10-14 m from the surface of a gold nucleus? (Assume the gold nucleus remains stationary and can be treated as a point charge.) Express your answer with the appropriate units. V = 4.3-10-12 m s Submit Previous Answers Completed