Can a massive particle follow a straight path in a non-uniform electric field?

In summary, it is possible for a massive particle to take a rectilinear path in a non-uniform electric field, particularly with neutral particles such as atoms or neutrons. However, with charged particles, it depends on the type of non-uniform electric field. The electric field around a charged sphere allows for rectilinear motion, as do some other types of fields.
  • #1
shakeel
23
0
is this possible for a masive particle to take retilinier path in a non uniform electric field
 
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  • #2
Yes. Easiest solution: take a neutral particle as an atom or a neutron, but there are others, even with charged particles.
 
  • #3
so simple. thanks. but is this possible with charge particle?
 
  • #4
You can tell I cheating, but yes, if you take as trajectory a straight line of field. This is the case for the electric field around a charged sphere. Or a little less true for a point placed at high potential. This is how the "atom microscope" works.
 
  • #5
This depends a bit on what sort of nonuniform electric field you're talking about. If the field has a non-zero curl, then most likely not. But as Lpfr said, the charged sphere electric field allows rectilinear motion, as do many others.
 
  • #6
Ya I agree with Arunma.
 

Related to Can a massive particle follow a straight path in a non-uniform electric field?

1. What is motion in electric field?

Motion in electric field refers to the movement of charged particles in an electric field. This can occur when a charged particle is placed in an electric field created by other charged particles, or when an electric field is applied to a conductor or semiconductor material.

2. How does an electric field affect motion?

An electric field exerts a force on charged particles, causing them to move in a specific direction. The direction of the force depends on the charge of the particle and the direction of the electric field. This can result in the acceleration of the particle, causing it to change its speed or direction of motion.

3. What is the relationship between electric field and motion?

The strength of the electric field and the charge of the particle determine the force exerted on the particle, which in turn affects its motion. A stronger electric field or a higher charge on the particle will result in a greater force and therefore a greater change in motion.

4. How is motion in electric field related to electricity and magnetism?

Electricity and magnetism are closely related, and motion in electric field is a result of this relationship. Moving charged particles create a magnetic field, and a changing magnetic field can induce an electric field. This interaction between electric and magnetic fields is what causes the motion of charged particles.

5. What are some practical applications of motion in electric field?

Motion in electric field is essential in many modern technologies, including electric motors, generators, and transformers. It is also used in particle accelerators, where charged particles are accelerated to high speeds for scientific research. Additionally, motion in electric field is important in the functioning of electronic devices, such as computers and smartphones.

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