Question

A magnetic field is created by a charged particle that is

A) balanced.
B) motionless.
C) moving.
D) unbalanced.

Answer 1

C)

A moving charged particle, like a spinning electron, causes a magnetic field.

Answer 2

Answer: Option (C) is the correct answer.

Step-by-step explanation:

It is known that current is the flow of electrons or electric charges.

And when electric current flows through a wire or material then it generates a magnetic field outside the material.

Mathematically, B =
`(\mu_(o) I)/(2 \pi r)`

where B = magentic field

`\mu_(o)` = magnetic permeability

r = radial distance

Therefore, we can conclude that a magnetic field is created by a charged particle that is moving.