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⇤ ← Revision 1 as of 2011-07-13 19:53:20
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| * '''Cabinet:''' [:MechanicsCabinet:Mechanic (ME)], Waves & Sound (WS).... * '''Bay:''' (A? or B?) Like [:MechanicsCabinetBayA1:(A1)] * '''Shelf:''' #1,2,3.. (Use "T" for items that are on top of that cabinet bay) |
* '''Cabinet:''' [:MechanicsCabinet:Mechanic (ME)] * '''Bay:''' C3 * '''Shelf:''' Cubby |
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| (attachment photo showing the fully set up demonstration) | attachment:PennyCotton-01-400.jpg |
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| Insert description of apparatus, its component, what it is demonstrating. | A glass tube contains a piece of cotton ball and a penny. It is fitted with a valve on one end so that it may be attached to a vacuum pump. |
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| ||apparatus||ME, Bay B1, Shelf #2|| || ||all other parts||ME, Bay B1, Shelf #2|| || ||...||ME, Bay B1, Shelf #2|| || ||Possible supplies that are needed||Rode and Tack Cabinet|| || ||...|| In Lecture Halls|| || ||...|| Stock Cabinet || || ||...|| Stock Cabinet || || |
||Penny and Cotton Tube||ME, Bay C3, Cubby||1C20.10|| ||Vacuum Pump||ME, Floor Item, South wall|| || |
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| 1. List any Warnings.... 1. Demonstration may require practice. |
1. The tube is fragile. Handle with care. |
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| Insert description of demonstration, how is the demonstration preformed. | Show that all objects would fall at the same rate were it not for air resistance. Invert the tube once, and then again when evacuated. |
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| ||attachment other photos||attachment other photos|| ||attachment other photos||attachment other photos|| |
||attachment:PennyCotton-06-250.jpg||attachment:PennyCotton-05-250.jpg|| |
[:PiraScheme#Mechanics: Table of Mechanics Demonstration] |
[:MEEquipmentList: List of Mechanics Equipment & Supplies] |
[:Demonstrations:Lecture Demonstrations] |
Penny and Cotton (AKA Guinea and Feather), 1C20.10
Location:
Cabinet: [:MechanicsCabinet:Mechanic (ME)]
Bay: C3
Shelf: Cubby
attachment:PennyCotton-01-400.jpg
Description:
A glass tube contains a piece of cotton ball and a penny. It is fitted with a valve on one end so that it may be attached to a vacuum pump.
Equipment |
Location |
ID Number |
|
|
|
Penny and Cotton Tube |
ME, Bay C3, Cubby |
1C20.10 |
Vacuum Pump |
ME, Floor Item, South wall |
|
Important Setup Notes:
This demonstration requires a minimum 24 hour notice.
This demonstration requires LN2
Back-to-Back lectures is NOT possible; We'll do one lecture one day and the other the next day.
Setup:
- Make a Setup check list.
- ...
Cautions, Warnings, or Safety Concerns:
- The tube is fragile. Handle with care.
Demonstration:
Show that all objects would fall at the same rate were it not for air resistance. Invert the tube once, and then again when evacuated.
attachment:PennyCotton-06-250.jpg |
attachment:PennyCotton-05-250.jpg |
References:
- List any references
[:Instructional:Home]