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the speed of sound can depend on the effect of what?
temputer
pitch
sun
dogs
the what is a sound that determins the pitch of sound you hear?
your ear
frequancy
your brain
check all that apply:
what is a object that vibrates very fast and produces a high pitch soumd?
tiny flute
barking
tuba
screaming
in a wave with a frequancy of 100 Hz how many cycles per second do we have? (a)
most pepole with good hearing can hear sounds in the range of what?
20 hz
400 hz
20,000 hz
10hz
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10 questions
4. sınıf Din K. Güzel Ahlak Kaynak:https://cdn.eba.gov.tr/ic
Worksheet
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4th - 6th Grade
5 questions
Sound Energy
KG - Professional Dev...
Dkab 6. sınıf
6th Grade
din kültürü
6th - 8th Grade
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