a particle of mass m and change q moving with velocity v enter the region of uniform magnitic field at right angle to the direction if its motion. how its kinetic energy get affected.

a particle of mass m and change q moving with velocity v enter the reg

1.	a particle of mass m and change q moving with velocity v enter the region of uniform magnitic field at right angle to the direction if its motion. how its kinetic energy get affected.
Answer» Explanation:As we know the LORENTZ force is given by:: F=q(V×B) i.e the force experienced by the CHARGE particle moving inside a UNIFORM MAGNETIC field is a result of the vector product of its velocity and resultant magnetic field. Therefore, F. B=0….(1) &F.V=0…(2) i. e force is PERPENDICULAR to both magnetic field vector and velocity vector. Hence the magnitude of velocity vector remains constant and so as the kinetic energy of the charge particle.

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a particle of mass m and change q moving with velocity v enter the region of uniform magnitic field at right angle to the direction if its motion. how its kinetic energy get affected. ​

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a particle of mass m and change q moving with velocity v enter the region of uniform magnitic field at right angle to the direction if its motion. how its kinetic energy get affected.