Question:
A charge q having mass m enters a circular region of radius
Last updated: 6/13/2023
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A charge q having mass m enters a circular region of radius R having magnetic field B n RqB If the velocity of the particle is then m it passes through the centre of the circular region O Find n c de 9 yhh Avui yg qau a ude gem n RqB a m X ad uz za X X R 30 X x x X B