Q. A charged particle enters in a magnetic field whose direction is parallel to velocity of the particle, then the speed of this particle
A) In straight line
B) In coiled path
C) In circular path
D) In ellipse path
Explanation
(a) If the particle enters in the magnetic field parallel to the direction of the field, then it will move in a straight line.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.