Kategoriak: All - heat - electromagnetic - light - devices

arabera SilverSlainer SilverSlainer 4 years ago

286

Effects of electric current

The electric current can generate various effects, each of which has practical applications in our everyday lives. One significant effect is the creation of electromagnetic fields within electric circuits, which is foundational for numerous technologies.

Effects of electric current

By: Arturo López B

3ºC ESO

Effects of electric current

Light

Light Emiting Diodes (LED)
Fluorescent Tubes
Incandescent Bulbs

Electromagnetic Effects

Electric circuit generates a electromagnetic field

Sound

This can happend thanks to piezoelectric effect which change shape when electricity is applyed making the speaker or buzzer work.
Electricity can be transformed into sound through some devices
Buzzer
Bell

Heat

E = I^2 x R x t
The movement of electrons colliding themselves with others create heat

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