WorksheetsWaves Week 4
Total questions: 15
Worksheet time: 1hrs 15mins
Long wavelength has
low frquency
high energy
low energy
high frequency
A wavelength is...?
distance from one trough to the next trough
distance light travels
how long a wave is
distance from one crest to the next crest
Which of these has the longest wavelength?
Gamma waves
Micro-waves
Infrared waves
radio waves
Which of these has the shortest wavelength?
Gamma waves
Micro-waves
Infrared waves
radio waves
The _______ the wavelength the lower the frequency?
longer
shorter
lower
higher
The _______ the wavelength the higher the frequency?
longer
shorter
lower
higher
What is ratiation?
transfer of energy through matter from particle to particle
transfer of heat from the actual movement of heated matter
Directly transporting energy through electromagnetic waves
What is an example of radiation?
Heat from the sun
Heat from toughing the stove
Warm air blowing onto your skin
The visible light of all wavelengths combined is white light
True
False
A ________ is a tool used to separate white light into all of its colors.
Concave
convex
iris
prism
True or false: Sound requires a medium to travel through
TRUE
FALSE
True or False: Light requires a medium to travel through
TRUE
FALSE
What kind of wave is a sound wave?
compression
transverse
loud and frequent
crest
The image shows reflection, select the correct name for the following label: A
normal
Ray of incident
ray of reflection
Angle of incidence
The image shows reflection, select the correct name for the following label: C
normal
Ray of incident
ray of reflection
Angle of incidence
