Begin quote from Google AI and from internet sources of links: 
Here's a more detailed breakdown:
- Electric Current:When an electric current flows through a conductor, it's the movement of charged particles (electrons or holes) that creates the current.
This video will demonstrate the Hall effect:
- Show all
AI responses may include mistakes.
The principle of the Hall effect states that when
a current-carrying conductor or a semiconductor is introduced to a
perpendicular magnetic field, a voltage can be measured at the right
angle to the current path. This effect of obtaining a measurable voltage is known as the Hall effect.
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Magnetic Field:
If
a magnetic field is applied perpendicular to the direction of the
current, it exerts a force on these moving charged particles.
Deflection:
The magnetic force causes the charged particles to drift to one side of the conductor.
Voltage:
This
drift of charges creates a buildup of charge on one side of the
conductor and a depletion of charge on the other side, resulting in a
voltage difference (Hall voltage).
Hall Effect:
The
measurable voltage across the conductor due to the deflection of
charged particles in a magnetic field is known as the Hall effect.
The Hall Effect: Explained - Live Electronics
Mar
3, 2021 — Hall Effect principle is when a current is passed in one
direction through a conductor and a magnetic force is introduc...
Live Electronics
The Hall Effect | Physics
Lumen Learning
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