An Electron Which Moves with a Speed of 4

question 94

Multiple Choice

An electron which moves with a speed of 4.5 × 10⁴ m/s perpendicular to a uniform magnetic field of 0.57 T experiences a force of what magnitude? (e = 1.6 × 10−¹⁹ C)

• A)zero
• B)6.57E-33 N
• C)2.05E-15 N
• D)1.26E-14 N
• E)4.10E-15 N

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Developmental Science

An interdisciplinary field studying the changes that occur in individuals (especially human beings) over the course of their lifespan.

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