2. The diagram shows the trajectory of an electron travelling into a region of uniform magnetic field of flux density 2.0 mT. The electron enters the region of magnetic field at 90°. electron region of uniform magnetic field (into plane of paper) B a Draw the direction of the force experienced by the electron at points A and B. bExplain why the electron describes part of a circular path while in the region of the magnetic field. c The radius of curvature of the path of the electron in the magnetic field is 5.0 cm. Calculate the speed v of the electron. d Explain how your answer to e would change if the electron described a circular path of radius 2.5 cm.

2. The diagram shows the trajectory of an electron travelling into a region of uniform magnetic field of flux density 2.0 mT. The electron enters the region of magnetic field at 90°. electron region of uniform magnetic field (into plane of paper) B a Draw the direction of the force experienced by the electron at points A and B. bExplain why the electron describes part of a circular path while in the region of the magnetic field. c The radius of curvature of the path of the electron in the magnetic field is 5.0 cm. Calculate the speed v of the electron. d Explain how your answer to e would change if the electron described a circular path of radius 2.5 cm.

Similar questions

A charge particle is undergoing uniform circular motion due to a constant magnetic field. Which of the following will increase the radius of the particle's circular path? A. decreasing its mass B. increasing its charge C. decreasing the magnitude of the ratio of its mass to charge D. increasing the magnitude of the ratio of magnetic field strength to speed E. decreasing the magnetic field strength.
-0.35 µC has a velocity of 2500000 m/s at 45° to the +x axis in the xz plane, with a positive x and z A charge q = component. There is a magnetic field of magnitude 0.06 T. a) If B is along the +zaxis, what is the force on the charge? N along the +y axis b) If the force on the charge is 2 x 10-3 N along +y axis, what is the direction of B? degrees from the +zaxis in the xz plane.
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Force on a Moving Charge: We observe that a moving charged particle experiences no magnetic force. From this we can definitely conclude that Group of answer choices A. either no magnetic field exists or the particle is moving perpendicular to the field. B. the particle is moving at right angles to the magnetic field. C. the particle must be moving parallel to the magnetic field. D. no magnetic field exists in that region of space. E. either no magnetic field exists or the particle is moving parallel to the field.