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QAIPMT-2008-Ph-2283: NEET 2008 Physics - Class 12 AIPMT-2008-Ph-2283 Solution: A particle of mass m, charge Q and kinetic energy T enters a…
A particle of mass m, charge Q and kinetic energy T enters a transverse uniform magnetic field of induction . After 3 seconds the kinetic energy of the particle will be
Multiple Choice Options
- A T
- B 4T
- C 3T
- D 2T
Step-by-Step Verified Solution
When a charged particle having a given K.E., T enters in a field of magnetic induction, which is perpendicular to its velocity, it takes a circular trajectory. It does not increase in energy, therefore T is the K.E.