HomePhysics MCQsA particle of mass m and charge Q moving with velocity V enters the region of a uniform magnetic field at right angle to the direction of its motion. How does its kinetic energy get affected? 5. A particle of mass m and charge Q moving with velocity V enters the region of a uniform magnetic field at right angle to the direction of its motion. How does its kinetic energy get affected?By Admin / September 17, 2025 A. Its kinetic energy will be affected B. Its kinetic energy won’t be affected C. It’s all energy won’t be affected D. Its kinetic force won’t be affected ✅ The correct answer is option B.
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