The uniform 30 mT magnetic field in FIGURE P29 65 points in the positive z direction An electron enters the region of magnetic field with a speed of 5 0 Atilde 10 6 m s and at an angle of 30 deg above the xy plane Find the radius r and the pitch p of the electrons spiral trajectory 30 FIGURE P29 65

Question: The uniform 30 mT magnetic field in FIGURE P29.65 points in the positive z-direction. An electron enters the region of magnetic field with a speed

The uniform 30 mT magnetic field in FIGURE P29.65 points in the positive z-direction. An electron enters the region of magnetic field with a speed of 5.0 Ã— 10⁶m/s and at an angle of 30° above the xy-plane. Find the radius r and the pitch p of the electron€™s spiral trajectory.

30° FIGURE P29.65

30 FIGURE P29.65

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