Log ind
Computer Science for IGCSE & O level - Hardware (Section 22 - No. 44)
Which material is typically used to make the cone of a loudspeaker?
Steel
Paper or synthetic material
Copper wire
Magnets
Forklaring
The cone needs to vibrate to create sound.
Kommentarer (0)
Log ind for at kommentere
Reklame
Tillad, at javascript indlæser denne side korrekt
