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Physics, 24.07.2019 06:30 Kurlyash

Agroup of particles is traveling in a magnetic field of unknown magnitude and direction. you observe that a proton moving at 1.20 km/s in the +x-direction experiences a force of 2.10Γ—10βˆ’16 n in the +y-direction, and an electron moving at 4.20 km/s in the βˆ’z-direction experiences a force of 8.40Γ—10βˆ’16 n in the +y-direction. part a what is the magnitude of the magnetic field?

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