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Question: Answered & Verified by Expert
A charged particle moves in a uniform magnetic field. The velocity of the particle at some instant makes an acute angle with the magnetic field. The path of the particle will be
PhysicsMagnetic Effects of CurrentCOMEDKCOMEDK 2015
Options:
  • A a straight line
  • B a circle
  • C a helix with uniform piteh
  • D a helix with non-uniform pitch
Solution:
2514 Upvotes Verified Answer
The correct answer is: a helix with uniform piteh
When a charged particle moves in uniform magnetic field making an acute angle with the direction of magnetic field, then it moves on helical path with uniform pitch.

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