A pressure variation that is transmitted through matter is a____.
____depends primarily on the amplitude of the pressure wave.
A____sound wave in a pipe can be represented by a sine wave.
Amplitudes are measured on a logarithmic scale called the ____.
The____we hear depends on the frequency of vibration.
The____detects sound waves over a wide range of frequencies and is sensitive to an enormous range of amplitudes.
This oscillation of wave amplitude is called a____.
A resonating tube with one end closed to air is called a____.
The higher frequency which are odd numbered multiples of the fundamental frequency, are called____.
If the combination is pleasant, the sounds are said to be in____.
Down
____is the measure of the variation in pressure along a wave.
An____is a resonating tube with both ends open that also will resonate with a sound source.
Musical instruments use____to increase the loudness of particular notes.
The frequency shift is called the____.
The unit of measurement for sound level is the____.
The lowest frequency is called the____.
Sound____convert sound energy into another form of energy.
An unpleasant set of pitches is called____.
The human____is produced by vibrations of the vocal cords, which are two membranes located in the throat.
A tuning____above a hollow tube can provide resonance in an air column.
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There is a 'Make Printable' button on the top left of your puzzle that will let you sign up for a plan or purchase a single puzzle.
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It looks weird when printed.
First make sure you’ve published your puzzle. See the 'How do I print?' section above for more information.
99% of other printing issues have to do with printer settings. Instead of trying to fiddle with printer settings, which can be time-consuming and frustrating, there are a couple workarounds you can try.
You can try printing from a different browser, since different browsers have different default print settings. Alternately, you can try saving as a PDF (next to the print icon) and print that.
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When you hit the 'Arrange' button, our algorithm will try to arrange all your words on the grid, and will move words around to try to fit the most words.
This will get all the words on the grid about 90% of the time, depending on the word list. For the other 10%, you will get an alert explaining that the words that did not fit were added to the scratchpad.
It prints on two pages.
Big puzzles won’t always print on one page — the clues and grid are the smallest we could make them while keeping them readable for everyone.
That said, different browsers print in slightly different ways, so you could try using 'print preview' using a different browser (or try the PDF button) to see if you like how that looks better.
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Check your spam folder, and be aware that some school email systems block emails from non-school email addresses. Try providing a different email address if you think our emails to you are being blocked.
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