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Magnetic Flux and Faraday's Law

Write the exp...

Question

Write the expression, in a vector form, for the Lorentz magnetic force $\to F$ due to a charge moving with velocity $\to V$ in a magnetic field $\to B$ . What is the direction of the magnetic force?

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Solution

Force, $\to F = q (\to v \times \to B)$
Obviously, the force on charged particle particle is perpendicular to both velocity $\to V$ and magnetic field $\to B$

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