Question: A particle with charge 2.0 C moves through a uniform magnetic field. At one instant the velocity of the particle is (2.0 i + 4.0

A particle with charge 2.0 C moves through a uniform magnetic field. At one instant the velocity of the particle is (2.0 i + 4.0 j + 6.0 k) m/s and the magnetic force on the particle is (4.0 i – 20 j + 12 k) N. The x and y components of the magnetic field are equal. What is B?

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