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Magnetic Effect of Current — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsMagnetic Effect of Current1 Mark
Question
The path executed by a charged particle whose motion is perpendicular to magnetic field i(a) A straight line(b) An ellipse(c) A circle(d) A helix
       
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Answer

(c) A circle

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