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An alpha particle (a He nucleus, containing two protons and two neutrons and having a mass of 6.64 x 10-27 kg) traveling horiPart A What is the diameter of the path followed by this alpha particle? Express your answer with the appropriate units. H HÅPart B What effect does the magnetic field have on the speed of the particle? The speed is increasing. The speed is decreasinPart C What is the magnitude of the acceleration of the alpha particle while it is in the magnetic field? Express your answerPart D What is the direction of the acceleration of the alpha particle while it is in the magnetic field? The acceleration is

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Answer #1

Am re mu r- 6.6 4X10 27X 36.64 1000 qB 2x1,6x10198 1:2 r=6.6748 104m d = diametu 1.3358 103 m da 1.335 mm The speed coustout

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