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Wite down the exp eson fertorde

Answer»

F = qE + qv × B.q is chargeB is Magnetic forceE is electric forcev is velocity

When a charge Q moves with a velocity V inside a magnetic field B, then force on he charge is given as,F=Q( V×B)It is called MAGNETIC LORENTZ FORCE on the charge due to its motion inside the magnetic field.

If an electric field E also acts ,the TOTAL LORENTZ FORCE is given as

F= QE + Q( V×B).



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