MC Chem Wiki - User contributions [en]

Reflection of Tungsten Bulb

2019-01-31T21:16:08Z

Jmccrery: /* Introduction */

=Introduction=
Light reflects off of surfaces differently depending on the surface. It is known that different metals reflect light at different wavelengths and intensity, but wanting to know how tungsten light reflects off of two different surfaces was tested. These being Aluminum foil and Silver Chloride, thus the metals that are being tested are Aluminum and Silver.

=Experiment=
Two different types of metals were used to test the reflecting and intensity of light from a tungsten bulb. These metals were aluminum and silver. This was experimented against a control of there being no reflection (the light was emitted directly onto the probe). To test these a photodiode array was used and the data was then processed through Spectra Suite and Igor.

=Results=
It was shown that the aluminum foil reflected all of the light that the tungsten bulb put out as can be seen from the graph, there was no significant change from the diode being directly onto the tungsten bulb in relative to it reflecting off of the aluminum foil. However, the silver chloride showed a difference in the spectrum from 460-600nm as the intensity was much lower in those areas. We can assume this means that the silver chloride absorbed those wavelengths instead of reflecting them as the foil did. It is also shown that the intensity being reflected from the aluminum chloride is much less than the rest other two trials, this shows that the aluminum chloride's reflective properties are not as strong.

[[File:Light_Experiment.jpg|400px|thumb|left|Figure 1: The intensity and wavelengths of a tungsten bulb being reflected off of nothing, aluminum foil, and silver chloride. ]]

Reflection of Tungsten Bulb

2019-01-31T21:15:34Z

Jmccrery: /* Results */

=Introduction=
Light reflects off of surfaces differently depending on the surface. It is known that different metals reflect light at different wavelengths and intensity, but wanting to know how tungsten light reflects off of two different surfaces was tested. These being Aluminum foil and Silver Chloride. Thus the metals that are being tested are Aluminum and Silver.

=Experiment=
Two different types of metals were used to test the reflecting and intensity of light from a tungsten bulb. These metals were aluminum and silver. This was experimented against a control of there being no reflection (the light was emitted directly onto the probe). To test these a photodiode array was used and the data was then processed through Spectra Suite and Igor.

=Results=
It was shown that the aluminum foil reflected all of the light that the tungsten bulb put out as can be seen from the graph, there was no significant change from the diode being directly onto the tungsten bulb in relative to it reflecting off of the aluminum foil. However, the silver chloride showed a difference in the spectrum from 460-600nm as the intensity was much lower in those areas. We can assume this means that the silver chloride absorbed those wavelengths instead of reflecting them as the foil did. It is also shown that the intensity being reflected from the aluminum chloride is much less than the rest other two trials, this shows that the aluminum chloride's reflective properties are not as strong.

[[File:Light_Experiment.jpg|400px|thumb|left|Figure 1: The intensity and wavelengths of a tungsten bulb being reflected off of nothing, aluminum foil, and silver chloride. ]]

Reflection of Tungsten Bulb

2019-01-31T21:14:16Z

Jmccrery: /* Results */

=Introduction=
Light reflects off of surfaces differently depending on the surface. It is known that different metals reflect light at different wavelengths and intensity, but wanting to know how tungsten light reflects off of two different surfaces was tested. These being Aluminum foil and Silver Chloride. Thus the metals that are being tested are Aluminum and Silver.

=Experiment=
Two different types of metals were used to test the reflecting and intensity of light from a tungsten bulb. These metals were aluminum and silver. This was experimented against a control of there being no reflection (the light was emitted directly onto the probe). To test these a photodiode array was used and the data was then processed through Spectra Suite and Igor.

=Results=
It was shown that the aluminum foil reflected all of the light that the tungsten bulb put out as can be seen from the graph, there was no significant change from the diode being directly onto the tungsten bulb in relative to it reflecting off of the aluminum foil. However, the silver chloride showed a difference in the spectrum from 460-600nm as the intensity was much lower in those areas. We can assume this means that the silver chloride absorbed those wavelengths instead of reflecting them as the foil did.

[[File:Light_Experiment.jpg|400px|thumb|left|Figure 1: The intensity and wavelengths of a tungsten bulb being reflected off of nothing, aluminum foil, and silver chloride. ]]

Reflection of Tungsten Bulb

2019-01-31T21:13:13Z

Jmccrery: /* Results */

=Introduction=
Light reflects off of surfaces differently depending on the surface. It is known that different metals reflect light at different wavelengths and intensity, but wanting to know how tungsten light reflects off of two different surfaces was tested. These being Aluminum foil and Silver Chloride. Thus the metals that are being tested are Aluminum and Silver.

=Experiment=
Two different types of metals were used to test the reflecting and intensity of light from a tungsten bulb. These metals were aluminum and silver. This was experimented against a control of there being no reflection (the light was emitted directly onto the probe). To test these a photodiode array was used and the data was then processed through Spectra Suite and Igor.

=Results=
[[File:Light_Experiment.jpg|400px|thumb|left|Figure 1: The intensity and wavelengths of a tungsten bulb being reflected off of nothing, aluminum foil, and silver chloride. ]]

It was shown that the aluminum foil reflected all of the light that the tungsten bulb put out as can be seen from the graph, there was no significant change from the diode being directly onto the tungsten bulb in relative to it reflecting off of the aluminum foil. However, the silver chloride showed a difference in the spectrum from

Reflection of Tungsten Bulb

2019-01-31T21:08:48Z

Jmccrery: /* Introduction */

Reflection of Tungsten Bulb

2019-01-31T21:08:29Z

Jmccrery: /* Experiment */

Reflection of Tungsten Bulb

2019-01-31T21:08:06Z

Jmccrery: /* Results */

Reflection of Tungsten Bulb

2019-01-31T21:05:59Z

Jmccrery:

Reflection of Tungsten Bulb

2019-01-31T20:59:19Z

Jmccrery:

=Experiment=
=Results=
[[File:Light_Experiment.jpg|400px]]

Reflection of Tungsten Bulb

2019-01-31T20:57:30Z

Jmccrery:

=Results=
[[File:Light_Experiment.jpg|400px]]

Reflection of Tungsten Bulb

2019-01-31T20:52:19Z

Jmccrery: Created page with "400px"

[[File:Light_Experiment.jpg|400px]]

File:Light Experiment.jpg

2019-01-31T20:52:12Z

Jmccrery: File uploaded with MsUpload

File uploaded with MsUpload

Light lab Pchem

2019-01-31T20:50:02Z

Jmccrery: /* Examples */

[[CHEM_322|Back to Chem 322]]

Welcome to the Light lab.

In the introductory chapter we were exposed to a series of experiments that were not appropriately described by the current theory, ie. classical mechanics. These experiments lead to the development of quantum mechanics. Many of these experiments involved "light." In this lab activity we will explore light at a deeper level.

==Introduction==
- Review of emission spectra using the photodiode array detector, including Rydberg equation.

==Examples==

[[Reflection_of_Tungsten_Bulb|Reflection of Tungsten Bulb Off of Different Metals]]

[[Stained_Glass|Transmission of Light Through Stained Glass]]

[[Red_Versus_Green_Lasers|Red vs Green Lasers Through Filter]]

[[Sunglasses_UV|Sunglasses blocking UV light]]

[[IPhone_Night_Shift|iPhone Night Shift]]

[[Emission_Spectra_of_Different_Metals|Emission Spectra of Different Metals]]

[[Submerge_Christmas_light_in_liquid_nitrogen|Submerge Christmas light in liquid nitrogen]]

[[Laser_Cutter_Emission_Spectra|Laser cutter emission spectra]]

[[Emission_intensity_of_mercury_lamp|Emission intensity of mercury lamp]]

[[Laser_Through_Fluorescence|Laser Through Fluorescence]]

[[Dental_curing_devices|Dental Filling Curing Device]]

[[Excitation_Emission|Excitation-Emission]]

[[Riboflavin_in_Orange_Juice|Riboflavin in Orange Juice]]

[[The_Transmission_of_UV_Light_through_Polarized_Film|The Transmission of UV Light through Polarized Film]]

[[Photochromic_Lenses|Photochromic Lenses]]

[[Comparison_of_iPhone_cameras_across_multiple_generations|Comparison of iPhone cameras across multiple generations]]

[[Light_Emission_Range_of_the_I_phone|Light Emission Range of the iPhone]]

[[UV_Spectra_of_Sunscreen|UV Spectra of Sunscreen]]

Light lab Pchem

2019-01-31T20:49:24Z

Jmccrery: /* Examples */

[[CHEM_322|Back to Chem 322]]

Welcome to the Light lab.

In the introductory chapter we were exposed to a series of experiments that were not appropriately described by the current theory, ie. classical mechanics. These experiments lead to the development of quantum mechanics. Many of these experiments involved "light." In this lab activity we will explore light at a deeper level.

==Introduction==
- Review of emission spectra using the photodiode array detector, including Rydberg equation.

==Examples==

[[Reflection_of_Tungsten_Bulb|Reflection of Tungensten Bulb Off of Different Metals]]

[[Stained_Glass|Transmission of Light Through Stained Glass]]

[[Red_Versus_Green_Lasers|Red vs Green Lasers Through Filter]]

[[Sunglasses_UV|Sunglasses blocking UV light]]

[[IPhone_Night_Shift|iPhone Night Shift]]

[[Emission_Spectra_of_Different_Metals|Emission Spectra of Different Metals]]

[[Submerge_Christmas_light_in_liquid_nitrogen|Submerge Christmas light in liquid nitrogen]]

[[Laser_Cutter_Emission_Spectra|Laser cutter emission spectra]]

[[Emission_intensity_of_mercury_lamp|Emission intensity of mercury lamp]]

[[Laser_Through_Fluorescence|Laser Through Fluorescence]]

[[Dental_curing_devices|Dental Filling Curing Device]]

[[Excitation_Emission|Excitation-Emission]]

[[Riboflavin_in_Orange_Juice|Riboflavin in Orange Juice]]

[[The_Transmission_of_UV_Light_through_Polarized_Film|The Transmission of UV Light through Polarized Film]]

[[Photochromic_Lenses|Photochromic Lenses]]

[[Comparison_of_iPhone_cameras_across_multiple_generations|Comparison of iPhone cameras across multiple generations]]

[[Light_Emission_Range_of_the_I_phone|Light Emission Range of the iPhone]]

[[UV_Spectra_of_Sunscreen|UV Spectra of Sunscreen]]

Light lab Pchem

2019-01-31T20:48:35Z

Jmccrery: /* Examples */

[[CHEM_322|Back to Chem 322]]

Welcome to the Light lab.

In the introductory chapter we were exposed to a series of experiments that were not appropriately described by the current theory, ie. classical mechanics. These experiments lead to the development of quantum mechanics. Many of these experiments involved "light." In this lab activity we will explore light at a deeper level.

==Introduction==
- Review of emission spectra using the photodiode array detector, including Rydberg equation.

==Examples==

[[Reflection_of_Tungsten_Bulb|Reflection of Tungensten Bulb Off of Different Metals]]
[[Stained_Glass|Transmission of Light Through Stained Glass]]

[[Red_Versus_Green_Lasers|Red vs Green Lasers Through Filter]]

[[Sunglasses_UV|Sunglasses blocking UV light]]

[[IPhone_Night_Shift|iPhone Night Shift]]

[[Emission_Spectra_of_Different_Metals|Emission Spectra of Different Metals]]

[[Submerge_Christmas_light_in_liquid_nitrogen|Submerge Christmas light in liquid nitrogen]]

[[Laser_Cutter_Emission_Spectra|Laser cutter emission spectra]]

[[Emission_intensity_of_mercury_lamp|Emission intensity of mercury lamp]]

[[Laser_Through_Fluorescence|Laser Through Fluorescence]]

[[Dental_curing_devices|Dental Filling Curing Device]]

[[Excitation_Emission|Excitation-Emission]]

[[Riboflavin_in_Orange_Juice|Riboflavin in Orange Juice]]

[[The_Transmission_of_UV_Light_through_Polarized_Film|The Transmission of UV Light through Polarized Film]]

[[Photochromic_Lenses|Photochromic Lenses]]

[[Comparison_of_iPhone_cameras_across_multiple_generations|Comparison of iPhone cameras across multiple generations]]

[[Light_Emission_Range_of_the_I_phone|Light Emission Range of the iPhone]]

[[UV_Spectra_of_Sunscreen|UV Spectra of Sunscreen]]