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Download (CP20) A bare nucleus of the atom 8O16 is accelerated from rest by
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(CP20) A bare nucleus of the atom 8O16 is accelerated from rest by an electric field pointing north created between plates connected to a power supply of 300V. (a) What is its final energy in eV? (b) What is its final velocity? 300V E (CP21) The oxygen nucleus after acceleration goes into a region where the magnetic field is 3.0T pointing up. (a) What is the magnitude and direction of the magnetic force it experiences? (b) What is its acceleration? (c) Will its speed increase?
