In each blank, try to type in the
word that is missing. If you've
typed in the correct word, the
blank will turn green.
If your not sure what answer should be entered, press the space bar and the next missing letter will be displayed. When you are all done, you should look back over all your answers and review the ones in red. These ones in red are the ones which you needed help on. Question: is this type of waveAnswer: Longitudinal Question: The number of waves per Answer: Frequency Question: Symbol is Answer: frequency Question: time for one Answer: Period Question: Length of one Answer: Question: Symbol for length of a Answer: Question: Name we give to of sound usually in musicAnswer: Question: in decibelsAnswer: loudness of Question: The property of a wave that depends uponAnswer: Amplitude Question: A in apparent pitch caused by the motion of the source or recieverAnswer: The shift Question: What actually is passing thru the air when we hear Answer: Pressure Question: The of a sound's frequency and wavelengthAnswer: Velocity Question: What actually most soundsAnswer: objects Question: The type of resonator with a pressure node at both Answer: Open Tube Question: The type of resonator which has a pressure anti-node at one Answer: Tube Resonator Question: The type of tube which resonates at 1/2, 1, 11/2, 2, Answer: Open Tube Question: This type of tube resonates at 1/4, 3/4, 5/4 Answer: Closed Tube Question: The quality of a sound or the way a vibration actually sounds to a persons Answer: Timbre Question: DissonanceAnswer: An unpleasant Question: ConsonanceAnswer: A pleasant Question: The frequencyAnswer: The lowest which will resonate in a resonator Question: HarmonicAnswer: Higher frequencies which will resonate in the same tube as the Question: Open pipe (tube) Answer: A tube is open at both ends Question: Closed pipe (tube) Answer: A tube which has one closed Question: A loud then soft variation in the amplitude caused by interferenceAnswer: Beat Question: OctaveAnswer: The difference in frequency between a fundamental and the harmonic Question: Answer: The name given to the fundamental and all the |
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