Published by:
CGP EDU Academic Team
Published on: September 13, 2026
In case Hall effect for a strip having charge Q and area of cross-section A, the Lorentz force is
Text Solution
Verified by ExpertsThe correct answer is:
A
Step 1: The Lorentz force experienced by a charge moving in a magnetic field is given by the equation:
F = Q (v × B)
where F is the force, Q is the charge, v is the velocity of the charge, and B is the magnetic field strength.
Step 2: From this equation, it is clear that the Lorentz force F is directly proportional to the charge Q.
Therefore, the correct option is A.
F = Q (v × B)
where F is the force, Q is the charge, v is the velocity of the charge, and B is the magnetic field strength.
Step 2: From this equation, it is clear that the Lorentz force F is directly proportional to the charge Q.
Therefore, the correct option is A.
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