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| ||<:30%>[[PiraScheme#Optics| Table of Optics Demonstration]]||<:30%>[[OPEquipmentList| List of Optics Equipment & Supplies]]||<:30%>[[Demonstrations|Lecture Demonstrations]]|| | ||<30% style="text-align:center">[[PiraScheme#Optics|Table of Optics Demonstration]] ||<30% style="text-align:center">[[OPEquipmentList|List of Optics Equipment & Supplies]] ||<30% style="text-align:center">[[Demonstrations|Lecture Demonstrations]] || |
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| '''Topic and Concept:''' | |
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| '''Topic and Concept:''' Newton's First Law, [[Newtons1STLaw#InertiaofRest| 1F20. Inertia of Rest]] |
. Newton's First Law, [[Newtons1STLaw#InertiaofRest|1F20. Inertia of Rest]] |
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| * '''Shelf:''' #1 | * '''Shelf:''' #1 |
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| Ulexite is a naturally occurring mineral which consists of parallel fibers. ||<:style="width: 60%" :40%>'''Equipment'''||<:30%>'''Location'''||<:25%>'''ID Number'''|| |
Ulexite is a naturally occurring mineral which consists of parallel fibers. Each fiber may act as a light pipe. ||<40% style="text-align:center">'''Equipment''' ||<30% style="text-align:center">'''Location''' ||<25% style="text-align:center">'''ID Number''' || |
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| ||apparatus||[[MechanicsCabinetBayB1| ME, Bay B1, Shelf #2]]|| || ||all other parts||[[MechanicsCabinetBayB1| ME, Bay B1, Shelf #2]]|| || ||...||[[MechanicsCabinetBayA5| ME, Bay A5, Shelf #2]]|| || |
||apparatus ||[[MechanicsCabinetBayB1|ME, Bay B1, Shelf #2]] || || ||all other parts ||[[MechanicsCabinetBayB1|ME, Bay B1, Shelf #2]] || || ||... ||[[MechanicsCabinetBayA5|ME, Bay A5, Shelf #2]] || || |
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| '''''Important Setup Notes:''''' * ''''' ''''' |
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| '''Setup and Procedure:''' | '''''Important Setup Notes:''''' |
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| 1. List steps for setup then procedure. 1. ... |
* ''''' ''''' |
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| '''Cautions, Warnings, or Safety Concerns:''' * |
'''Setup and Procedure:''' Place the Ulexite sample above printed text. As one moves one's head around, or moves the Ulexite, it appears as if the text is written on the top of the ulexite. '''Discussion:''' Ulexite is birefringent, and the "light pipe" phenomenon it displays is a consequency of the birefringence and the fibrotic structure. ||attachment: photo ||attachment: photo ||attachment: photo ||attachment: photo || |
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| '''Discussion:''' | |
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| Discuss the physics behind the demonstration, explaining some of the various steps of the demonstration when appropriate. ||attachment: photo||attachment: photo||attachment: photo||attachment: photo|| |
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| * Wikipedia: |
* Wikipedia: https://en.wikipedia.org/wiki/Ulexite |
Light Pipes - Ulexite, PIRA#
Topic and Concept:
Newton's First Law, 1F20. Inertia of Rest
Location:
Cabinet: Optics (OP)
Bay: (A1)
Shelf: #1
attachment: mainPhoto
Abstract:
Ulexite is a naturally occurring mineral which consists of parallel fibers. Each fiber may act as a light pipe.
Equipment |
Location |
ID Number |
|
|
|
apparatus |
|
|
all other parts |
|
|
... |
|
Important Setup Notes:
Setup and Procedure:
Place the Ulexite sample above printed text. As one moves one's head around, or moves the Ulexite, it appears as if the text is written on the top of the ulexite.
Discussion:
Ulexite is birefringent, and the "light pipe" phenomenon it displays is a consequency of the birefringence and the fibrotic structure.
attachment: photo |
attachment: photo |
attachment: photo |
attachment: photo |
Videos:
References:
Wikipedia: https://en.wikipedia.org/wiki/Ulexite