4.Moving Charges and Magnetism
easy

વિદ્યુતભારીત કણ ચુંબકીયક્ષેત્ર $45^\circ$ના ખૂણે અમુક વેગથી દાખલ થાય તો તેનો ગતિપથ ....

A

સૂરેખ

B

વર્તુળ

C

ઉપવલય

D

હેલિકલ

(AIIMS-1999)

Solution

(d) The component of velocity perpendicular to $H$ will make the motion circular while that parallel to $H$ will make it move along a straight line. The two together will make the motion helical.

Standard 12
Physics

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