Four particles enter in a uniform magnetic field perpendicularly with same speed. Which is deflected the most?
Correct answer: A. Electron
- A. Electron
- B. Proton
- C. Alpha particle
- D. All would have same deflection
Explanation
Most deflected means small radius me < Mp < Ma re <rp <ra Smaller the radius ,means greater will be the deflection. So, electron will be deflected more
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About Electromagnetism
Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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