An electron which moves with a speed of 2.5 × 10⁴ m/s parallel to a uniform magnetic field of 0.44 T experiences a force of what magnitude? (e = 1.6 × 10−¹⁹ C)

Name: An electron which moves with a speed of 2.5 × 10 4 m/s parallel to a uniform magnetic field of 0.44 T experiences a force of what magnitude? (e = 1.6 × 10− 19 C)
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Question

Quizplus · Accepted Answer

The force on a charged particle moving parallel to a magnetic field is zero because the magnetic force is perpendicular to the velocity and magnetic field.

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