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Light Worksheet:
The Wave Equation and the Electromagnetic
Spectrum
Light Worksheet:
The Wave Equation and the Electromagnetic
Spectrum
1. List the types of light in the
electromagnetic spectrum in order of
increasing energy. (Try to do this without
looking it up first.)
2. A red light ray from a distant star has a
wavelength of 680 nm. What is its
frequency?
3. A light ray from a laser has a frequency of
5.7 x 1014 Hz. What is the wavelength of
the light? What colour is the light?
4. A certain light from a distant galaxy has a
frequency of 3.0 x 1022 Hz. What is the
wavelength of the light? What type of
light ray is it?
1. List the types of light in the
electromagnetic spectrum in order of
increasing energy. (Try to do this without
looking it up first.)
2. A red light ray from a distant star has a
wavelength of 680 nm. What is its
frequency?
3. A light ray from a laser has a frequency of
5.7 x 1014 Hz. What is the wavelength of
the light? What colour is the light?
4. A certain light from a distant galaxy has a
frequency of 3.0 x 1022 Hz. What is the
wavelength of the light? What type of
light ray is it?
Light Worksheet:
The Wave Equation and the Electromagnetic
Spectrum
Light Worksheet:
The Wave Equation and the Electromagnetic
Spectrum
1. List the types of light in the
electromagnetic spectrum in order of
increasing energy. (Try to do this without
looking it up first.)
2. A red light ray from a distant star has a
wavelength of 680 nm. What is its frequency?
3. A light ray from a laser has a frequency of
5.7 x 1014 Hz. What is the wavelength of
the light? What colour is the light?
4. A certain light from a distant galaxy has a
frequency of 3.0 x 1022 Hz. What is the
wavelength of the light? What type of
light ray is it?
1. List the types of light in the
electromagnetic spectrum in order of
increasing energy. (Try to do this without
looking it up first.)
2. A red light ray from a distant star has a
wavelength of 680 nm. What is its frequency?
3. A light ray from a laser has a frequency of
5.7 x 1014 Hz. What is the wavelength of
the light? What colour is the light?
4. A certain light from a distant galaxy has a
frequency of 3.0 x 1022 Hz. What is the
wavelength of the light? What type of
light ray is it?