Sound
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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5
Check
Across:
2.
A vibrating simple pendulum produces this type of sound
4.
It is the sensation of a frequency
5.
Apparatus used to find the depth of the sea
Down:
1.
It converts sound wave frequency into electrical impulses
3.
Elevation in a transverse wave
OK