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WorksheetsGoofy ahh year 7 sound quiz
Total questions: 10
Worksheet time: 5mins
For sound to travel it needs…
A father
A medium
Air
Your search history
Sound travels faster in
Gas
Detroit
Liquid
Solid
Frequency is measured in…
Hertz ( Hz )
Decibels ( Db )
Heinz
( Ketchup )
Gigabytes
( Gb )
Soft materials…
Reflect little sound
Absorb sound
Get social credit
Reflect 100% of the sound
When sound goes from A - B, the energy is…
Absorbed
Transformed
Transferred
Captured by the KGB
The ossicles in the ear are called…
Quandalelious, Quandale and Dingle
Cochlea, Eardrum and Brain
Phineas and ferb
Hammer, anvil and stirrup
The Cochlea uses … to turn sound into electrical impulses
A microphone
Tiny hairs
Audiotory nerve
Kanye east
Infrasound is a sound with a frequency of…
MKBHD Pakistan
Below 20 hertz
Above 50 hertz
Above 20000 hertz
Ultrasounds are sound with a frequency of…
Sui memes
Above 2 decibels
Above 20000 hertz
Below 0 hertz
Is Yasser Cool?
No
No
No
Yes
