Catch the Wave
It's the highest point of the wave.
What is the CREST?
This pitch shows sound waves close together.
What is a high pitch?
This is the distance between any two points of a wave.
What is a wavelength?
These pitches have short wavelengths
What are high pitches?
This is called an "educated guess".
What is a hypothesis?
It's the lowest point of the wave.
What is the TROUGH?
This is another word for pitch.
What is frequency?
True or False: Wavelengths can be measured from crest to crest.
What is true?
These pitches have long wavelengths.
What are low pitches?
This happens when you test your hypothesis.
What is experiment?
It's the middle point around which the wave moves.
What is EQUILIBRIUM?
This is the type of pitch when the soundwaves are further apart.
What is a slow pitch?
True or False: Wavelengths can be measured from trough to trough.
What is TROUGH?
This is an instrument used to view soundwaves.
What is an OSCILLOSCOPE?
These are facts or numbers that is collected from the experiment.
What is DATA?
It is the device used to see soundwaves.
What is an OSCILLOSCOPE?
True or false: Pitch is the same as volume.
What is false?
This is the highest point of the wave.
What is a CREST?
This is something that causes waves, like a rock thrown into water, or a knock on the door.
What is a DISTURBANCE?
This is the first step of the scientific method.
What is ASK A QUESTION?
It is the distance between the equilibrium and the crest or trough.
What is AMPLITUDE?
Smaller instruments most likely produce higher pitches. True or False?
What is true?
True or false: Soundwaves can travel through space.
What is FALSE?
This is the distance between the equilibrium and the crest or trough.
What is AMPLITUDE?
This is something in the experiment that cannot be changed, so we can compare our findings.
What is a CONTROL or CONTROLLED VARIABLE?