1) The louder the sound the higher/lower the amplitude. a) higher b) lower 2) To make a loud sound, you need to use more/less force. a) more b) less 3) A whisper has a sound with a ___________ amplitude. a) high b) low 4) What is the unit of measure of amplitude? a) Hertz (Hz) b) Decibels (dB) c) Kilograms (kg)

Scorebord

Visuele stijl

Opties

Template wisselen

Automatisch opgeslagen activiteit "" herstellen?