SC08-PHY12: Lesson 3 - Sound Waves Review 1 (ASSIGNMENT)
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Last updated over 5 years ago
12 Nsɛmmisa
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Learning Intention:
WALT recognise the link between loudness and amplitude, pitch and frequency, using an oscilloscope
Success Criteria:
I can...
Recognize the properties of waves.
Interpret waveforms on an oscilloscope.
Describe the link between loudness & amplitude and frequency & pitch.
Task:
Now that we have reviewed some more, complete this ASSIGNMENT. There are some resources below to help you.
The AMPLITUDE determines the _____________________ of a sound.
The FREQUENCY determines the _____________________ of a sound.
Choose the option that best completes the sentence.
The larger the amplitude...
Choose the option that best completes the sentence.
The higher the frequency...
There is no air in outer space and so is referred to as a vaccuum. Because of this, sound cannot travel in space.
Look at the four diagrams below:
Describe wave A in comparison to the others by selecting the two boxes that are true.
Look at the four diagrams below:
Describe wave B in comparison to the others by selecting the two boxes that are true.
Look at the four diagrams below:
Describe wave C in comparison to the others by selecting the two boxes that are true.
Look at the four diagrams below:
Describe wave D in comparison to the others by selecting the two boxes that are true.
Look at the four diagrams below:
Which two waves have the same wavelength?
Look at the four diagrams below:
Which two waves have the same frequency?
Look at the four diagrams below:
Which two waves have the same amplitude?