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Review Conceptual Example 2 as background for this problem. A charged particle moves through a velocity selector at a constant speed in a straight line.
Review Conceptual Example 2 as background for this problem. A charged particle moves through a velocity selector at a constant speed in a straight line. The electric field of the velocity selector is 4200 N/C, while the magnetic field is 0.417 T. When the electric field is turned off, the charged particle travels on a circular path whose radius is 3.90 cm. Find the charge-to-mass ratio of the particle. Number HI Units T deg V/m Save for Later C/kg Attempts: 0 of 1 used Submit Answer N.m Am^2 /m cmCurrent Attempt in Progress Consult MultipleConcept Example 11 for background material relating to this problem. A small rubber wheel on the shaft of a bicycle generator presses against the bike tire and turns the coil of the generator at an angular speed that is 35 times as great as the angular speed of the tire itself. Each tire has a radius of 0.265 m.The coil consists of 148 turns. has an area of 4.91 x 10'3 m2, and rotates in a 0.0621-T magnetic eld. The bicycle starts from rest and has an acceleration of +0301 m/sz. What is the peak emf produced by the generator at the end of 6.87 5? Number I Save for Later Attempts: 0 of 1 used Suljl'r' it ..-"
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