Study stack for upcoming sound unit science test!
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Energy | The ability to do work
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Vibration | The rapid back and forth movement of something
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Sound Discrimination | The ability to identify sounds and tell them apart
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Sound Source | Anything that vibrates in a way that makes a sound, like a voice
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Sound Receiver | Something that detects, responds to, or hears a sound like an ear
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Pitch | How high or low a sound is
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Volume | How loud or soft a sound is
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Frequency | The number of vibrations in a second
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Decibel | Unit used to measure intensity of sound
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Sound Wave | A vibration that moves through matter
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Stethoscope | an instrument used to hear heartbeats
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Medium | matter through which sound can travel
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Vacuum | Space that does not contain matter
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
AReinhardt55
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