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INTEGRATED SCIENCE PRACTICE QUESTIONS

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SOUND ENERGY

1.

Sound waves travel fastest in

A.

gas.

B.

liquid.

C.

solid.

D.

vacuum.

2.

An example of a wind instrument is

A.

xylophone.

B.

guitar.

C.

flute.

D.

cymbals.

3.

A characteristics of sound that differentiates the same note played on different instruments is

A.

frequency.

B.

loudness.

C.

pitch.

D.

quality.

4.

A musical note is sound with a definite

A.

intensity

B.

frequency

C.

amplitude

D.

velocity

5.

The difference in the note sung by a child and an adult boy will be found in the

A.

loudness.

B.

quality.

C.

pitch.

D.

wavelength.

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