AP EAMCET · PHYSICS · Magnetic Effects of Current
The magnetic force \(\mathrm{q}[\mathrm{v} \times \mathrm{B}]\) is
- A parallel to both \(\mathrm{v}\) and \(\mathrm{B}\)
- B perpendicular to \(\mathrm{v}\)
- C perpendicular to both \(\mathrm{v}\) and \(\mathrm{B}\)
- D parallel to B
Answer & Solution
Correct Answer
(C) perpendicular to both \(\mathrm{v}\) and \(\mathrm{B}\)
Step-by-step Solution
Detailed explanation
The magnetic force is perpendicular to both \(\mathrm{v}\) and \(\mathrm{B}\). \(\mathrm{F}=\mathrm{q}[\mathrm{v} \times \mathrm{B}]\)
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