Font size
WorksheetsIntro to EM Equations and Relationships
Total questions: 20
Worksheet time: 12mins
In the equation
E=hνE stands for
Energy
Electrons
Element
Electromagnetic
In the equation
E=hνv stands for
color
frequency
wavelength
electromagnetic
In the equation
c stands for
wavelength
the speed of light
frequency
In the equation
λ stands for
wavelength
the speed of light
frequency
In the equation
ν stands for
wavelength
the speed of light
frequency
Frequency is defined as the ___________that pass a set point in one second
number of waves
height of waves
energy of waves
type of waves
h is Planck's constant. The number to plug into the equation is ______________ (use your booklet)
6.626x10-34
6.666x10-34
6.626x10-30
6.666x10-30
Which letter(s) represent the crest of a wave?
W
H
L
K
Which letter(s) represent the trough of a wave?
W
H
L
K
Which letter(s) represent the wavelength of a wave?
W
H
L
K
As Frequency decreases Energy __________ this is called a ______ relationship
increases, indirect
increases, direct
decreases, direct
decreases, indirect
c represents the speed of light, the number to plug into the equation is ________ (use your booklet)
3.00x108
3.99x1010
3.99x108
3.00x1010
The speed of light does not change when measured in a vacuum
True
False
as wavelength increases the speed of light
increases
decreases
stays the same
As Frequency decreases wavelength __________ this is called a ______ relationship
increases, indirect
increases, direct
decreases, direct
decreases, indirect
As wavelength increases frequency __________ this is called a ______ relationship
increases, indirect
increases, direct
decreases, direct
decreases, indirect
as Energy increases the speed of light
increases
decreases
stays the same
As energy increases frequency __________ this is called a ______ relationship
increases, indirect
increases, direct
decreases, direct
decreases, indirect
a wave has a wavelength of 5 micrometers. What is this wavelength in scientific notation?
5x106m
5x10-6m
0.005m
5m
a wave has a wavelength of 5x10-3 meters what is this wavelength in standard notation?
0.005 m
500 m
5000 m
0.0005 m
