Single Answer MCQ
Q-00040516
When is the force experienced by a current-carrying conductor in a magnetic field maximized?
1
When they are parallel
2
When they are antiparallel
3
When they are perpendicular
4
When there is no field
Answer and Solution
Answer
C. When they are perpendicular
Solution:
The force is maximized when the direction of current and magnetic field are perpendicular to each other, following Fleming’s left-hand rule.
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