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FOR IITJEE
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Dr Rajen Ph.DPhysics
NARAYANA CO
CASE 1
CROSSED ELECTRIC, MAGNETIC FIELDS {VELOCITY SELECTOR}
CASE 2
CASE 3
Instantaneous velocity
Instantaneous position
CASE 4
Particle is moving only in XZ plane
Motion of the charged particles in the crossed electric and magnetic fields.Depending on the initial velocity the trajectory of a particle can be TROCHOID(blue curve) or CYCLOID (red curve). If the initial velocity V=cE/B, then theelectrostatic force will equilibrate the magnetic force of Lorentz and the particlewill move in a STRAIGHT LINE (violet).
Cyclotron
= frequency
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