Question an electron moves with a speed of 50 x 104 ms, Ask an Expert

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Question: An electron moves with a speed of 5.0 x 10⁴ m/s perpendicular to a uniform magnetic field of 0.20T.

Part I: What is the magnitude of 0.20 T.

Part II: What is the magnitude of magnetic force on the electron?

(Given q=1.6 x 10^-19 C, m=9.11 x 10^-31kg).

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