Log in
Sign up for FREE
arrow_back
Library
SC08-PHY12: Lesson 3 - Sound Waves Review (Do Now)
By Akinyi Apopa
star
star
star
star
star
Share
share
Last updated almost 5 years ago
5 questions
Add this activity
1
1
1
1
1
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:
Complete this DO NOW activity. You have 5 minutes.
Question 1
1.
The
AMPLITUDE
determines the _____________________ of a sound.
loudness
pitch
frequency
Question 2
2.
The
FREQUENCY
determines the _____________________ of a sound.
amplitude
loudness
pitch
Question 3
3.
Choose the option that best completes the sentence.
The
larger
the
amplitude
...
the higher the pitch.
the quieter the sound.
the lower the pitch.
the louder the sound.
Question 4
4.
Choose the option that best completes the sentence.
The
higher
the
frequency
...
the quieter the sound.
the higher the pitch.
the lower the pitch.
the louder the sound.
Question 5
5.
There is no air in outer space and so is referred to as a
vaccuum
. Because of this, sound cannot travel in space.
True
False