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Moving Charges and Magnetism — Physics STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 SciencePhysicsMoving Charges and Magnetism1 Mark
MCQ
Which of the following particles will experience maximum magnetic force circle when projected with the same velocity perpendicular to a magnetic field?
  • A
    Electron
  • B
    Proton
  • C
    He+
  • D
    Li++
✓

Answer

  1. Li++

Explanation:

$|\text{F}|=|\text{qVB}|$

charge of  Li++ > charge of ( He+, proton, electron)

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