A group of particles is traveling in a magnetic field of unknown magnitude and direction. You observe that a proton moving at 1.40 km/skm/s in the +x-direction experiences a force of 2.10x10-16 NN in the +y- direction, and an electron moving at 4.60 km/sin the-z-direction experiences a force of 8.60x10-16 NN in the +y-direction. What is the magnitude of the magnetic field? Express your answer in teslas. What is the direction of the magnetic field? (in the xz-plane) Express your answer in degrees. Part C What is the magnitude of the magnetic force on an electron moving in the -y-y-direction at 3.70 km/s ? Express your answer in newtons. What is the direction of this the magnetic force? (in the xZxZ-plane) Express your answer in degrees.

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