What is the force on a charged particle moving along the direction of a uniform magnetic field?

The magnetic force is perpendicular to the velocity, so velocity changes in direction but not magnitude. The result is uniform circular motion. (Note that because the charge is negative, the force is opposite in direction to the prediction of the right-hand rule.)

What is the direction of the force acting on a charged particle Q?

Moving Charges And Magnetism. What is direction of force acting on a charged particle q, moving with a velocity u in a uniform magnetic field B? The force is acting in a sideways direction, perpendicular to both the velocity and the ,agnetic field. The direction of force is given by the right hand rule.

How does an alpha particle move in a magnetic field?

Alpha particles in a magnetic field Alpha particles are deflected by a magnetic field confirming that they must carry a charge. The direction of deflection which can be determined by Fleming’s left hand rule demonstrates that they must be positively charged.

What will be the path of charged particle moving to opposite to magnetic field?

A particle with constant velocity will move along a straight line through space. If a charged particle’s velocity is completely parallel to the magnetic field, the magnetic field will exert no force on the particle and thus the velocity will remain constant.

What will be the path of charged particle moving along?

“It will go along straight path in Uniform Magnetic Field.” The motion of charged particle is same as that of magnetic field i.e angle b/w them is 0°.

What is the direction of force acting?

The direction of the net force (or unbalanced force) acting upon an object is the same as the direction of the acceleration. Objects which move in a circle at a constant speed are accelerating. The acceleration is directed towards the center of the circle.

What is the force acting on the charge?

The electrostatic force exerted by a point charge on a test charge at a distance r depends on the charge of both charges, as well as the distance between the two. The electric field E is defined to be E=Fq E = F q , where F is the Coulomb or electrostatic force exerted on a small positive test charge q.

Do alpha particles create magnetic field?

(i) Alpha particles being positively charged constitute a current in the direction of motion, therefore magnetic field will be produced around a thin beam of moving alpha particles.

Does alpha particles produce magnetic field?

Magnetic field is created around the path of moving charged particles. In Alpha particles case, alpha particles are positively charged so a magnetic field would be created around it. In fact, no magnetic field is produced in case of neutrons.

What will be the path of a charged particle moving along the direction?