Physics - Magnetism Question with Solution | TestHub
PhysicsMagnetismMagnetic ForceMedium2 minPYQ_2018
PhysicsMediumsingle choice
Assertion : Magnetic field can not change kinetic energy of a moving charge. Reason : Magnetic field can not change velocity vector.
Options:
Answer:
C
Solution:
Magnetic force on moving charge is always perpendicular to its velocity. Also, work done by magnetic force on a moving charge is zero.
Stream:AIIMSSubject:PhysicsTopic:MagnetismSubtopic:Magnetic Force
⏱ 2mℹ️ Source: PYQ_2018
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