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Physics - Magnetism Question with Solution | TestHub

PhysicsMagnetismMotion analysis in electric & magnetic fieldEasy2 minQB

PhysicsEasysingle choice

Proton, Deuteron and alpha particle of the same kinetic energy are moving in circular trajectories in a constant magnetic field. The radii of proton, deuteron and alpha particle are respectively $r_{p}, r_{d}$ and $r_{α}$ . Which one of the following relations is correct?

Options:

Answer:

Solution:

$r = \frac{2 m K}{Bq}$ $r \propto \frac{m}{q}$ $r_{α} = r_{p} < r_{d}$

Stream:JEESubject:PhysicsTopic:MagnetismSubtopic:Motion analysis in electric & magnetic field

⏱ 2mℹ️ Source: QB

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