A charged particle entering a magnetic field -- find the position

Thread starter namo99
Start date Dec 27, 2020
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Charged Charged particle Electrodynamics Electrostatics Field Magnetic Magnetic field Particle Position

In summary, a charged particle is an atom or molecule with an unequal number of protons and electrons, resulting in a positive or negative charge. A magnetic field is an area around a magnet or electric current where a force can be detected on a charged particle. When a charged particle enters a magnetic field, it experiences the Lorentz force, which is perpendicular to its velocity and the direction of the magnetic field. To find the position of a charged particle entering a magnetic field, one must know its initial velocity, the strength and direction of the field, and its mass and charge, and use the equations of motion. The interaction between a charged particle and a magnetic field has many practical applications and helps us understand the behavior of charged particles in space

Dec 27, 2020

namo99

Homework Statement: a charged particle entering a magnetic field find the position where it leaves

Relevant Equations: R=mv/qB

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Dec 27, 2020

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1. How does a magnetic field affect a charged particle?

A magnetic field exerts a force on a charged particle, causing it to experience a change in direction and/or speed.

2. What factors determine the path of a charged particle in a magnetic field?

The path of a charged particle in a magnetic field is determined by the strength of the magnetic field, the charge and mass of the particle, and the particle's initial velocity and direction.

3. How do you calculate the position of a charged particle in a magnetic field?

The position of a charged particle in a magnetic field can be calculated using the Lorentz force equation, which takes into account the magnetic field strength, charge of the particle, and its velocity. The resulting equation can be solved for the position of the particle at a given time.

4. What is the difference between a uniform and non-uniform magnetic field?

A uniform magnetic field has the same strength and direction throughout, while a non-uniform magnetic field varies in strength and/or direction at different points. This can affect the path and position of a charged particle in the field.

5. How does the speed of a charged particle affect its position in a magnetic field?

The speed of a charged particle can affect its position in a magnetic field by determining the magnitude of the force it experiences. A faster particle will experience a greater force and therefore a greater change in direction and position in the magnetic field.