MCQOPTIONS
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| 1. |
A charged particle enters a magnetic field H with its initial velocity making an angle of \[45{}^\circ \] with H. The path of the particle will be [MP PET 1999; AIIMS 1999; BHU 1999] |
| A. | A straight line |
| B. | A circle |
| C. | An ellipse |
| D. | A helix |
| Answer» E. | |