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An electron moves at 3.00×106 m/s through a region in which there is a magnetic field...

An electron moves at 3.00×106 m/s through a region in which there is a magnetic field of unspecified direction and magnitude 7.90×10−2 T .

a- What is the largest possible magnitude of the acceleration of the electron due to the magnetic field?

b- What is the smallest possible magnitude of the acceleration of the electron due to the magnetic field?

c- If the actual acceleration of the electron is 14 of the largest magnitude in part (a), what is the angle between the electron velocity and the magnetic field?

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Answer #1

velocity-3x10°m/s magnetic field(B)-7.90x10 2T q 1.6x10-1 c F-qvBsin 6-11.6×10-19)(3x106)(7.90x10-2)sin 90 F 3.792x10N F-ma

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