A moving charge experiences a force as it moves close to a magnetic field present in a region.
Explanation:
A charged particle when moves near a magnetic field is forced to move in a circular path. If there is a straight moving charged particle enters the region of the magnetic field, it's path is changed from straight path to the curved path.
The motion of the charged path inside or near the magnetic field will be a circular path and this circular path is due to the force experienced by the charged particle in the magnetic field.
The force experienced by the a charged particle as it moves near the magnetic field is termed as the Lorentz force. The expression for the Lorentz force experienced by the charged particle in the magnetic field is given by:
[tex]\boxed{F_m=Q(\overrightarrow{v}\times\overrightarrow{B})}[/tex]
Here, [tex]F_m[/tex] is the magnetic force, [tex]Q[/tex] is the amount of charge, [tex]\overrightarrow{v}[/tex] is the velocity vector and [tex]\overrightarrow{B}[/tex] is the magnetic field intensity in the region.
Thus, A moving charge experiences a force as it moves close to a magnetic field present in a region.
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Answer Details:
Grade: High School
Subject: Physics
Chapter: Electromagnetism
Keywords:
moving, charge, straight, circular, path, magnetic, field, amount, force, velocity, intensity, Lorentz, expression, stationary.
