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year 8 Science Homework Week 6
By Naomi Arthur
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Last updated over 4 years ago
14 questions
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Question 1
1.
Which quantity tells us the number of waves produced per second?
Frequency
Amplitude
Wavelength
Wave speed
Question 2
2.
What quantity tells us the distance between two corresponding waves, measured in metres (m)?
Wave distance
Wave amplitude
Wavelength
Amplitude
Question 3
3.
Which quantity is the maximum distance from the resting point to the top of the wave?
Frequency
Wave speed
Amplitude
Wavelength
Question 4
4.
In which type of wave do the oscillations move in parallel to the direction of energy transfer?
Longitudinal
Oscillate
Parallel
Transverse
Question 5
5.
The particles between the sound source and detector is called the…
Atmosphere
Medium
Space
Oscillations
Question 6
6.
Can sound travel through a vacuum?
sometimes
yes
no
Question 7
7.
Sound waves travel by....
convection
conduction
radiation
Question 8
8.
What will all sources of sound do?
Vibrate
move
radiate
Question 9
9.
The vibrating particles transfer energy to…
the detector
the source
the medium
the neighbouring particles
Question 10
10.
All EM waves are….
longitudinal waves
transverse waves
Question 11
11.
different types of EM waves have different...
amplitudes
peaks
wavelengths
troughs
Question 12
12.
Which EM wave has the largest wavelength
radio waves
microwaves
infrared radiation
visible light
Question 13
13.
Which EM wave can be detected by human eye
radio waves
microwaves
infrared radiation
visible light
Question 14
14.
Which EM wave has the smallest wavelength
gamma rays
radiowaves
microwaves
visible light