Differences between revisions 5 and 6

Large Ball and Ring Stand , 4A30.20

Location:

attachment:4A30-20_01.jpg

Description:

This demonstration has a ball and ring with stand. It demonstrates the thermal expansion of the material by heating the ball.

Equipment	Location	ID Number

A ring with stand and a ball with hanger	[:ThermoCabinetBayA3: TD, A3, Shelf #1]	4A30.20
Burner	location	NA
Safety grove and glasses	location	NA

Setup:

Cautions, Warnings, or Safety Concerns:

Demonstration:

Insert description of demonstration, how is the demonstration preformed.

attachment:4A30-20_01a.jpg	attachment:4A30-20_02a.jpg
attachment other photos	attachment other photos

References:

[:ThermalProperties:Thermal Properties of Matter]

[:Demonstrations:Demonstrations]

[:Instructional:Home]

-  ⇤ ← Revision 5 as of 2009-10-02 15:42:41 → 
  Size: 1225
  Editor: srnarf
  Comment:
+   ← Revision 6 as of 2009-10-02 16:46:56 → ⇥
  Size: 1399
  Editor: srnarf
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 13:
-Insert description of apparatus, its component, what it is demonstrating.
+This demonstration has a ball and ring with stand. It demonstrates the thermal expansion of the material by heating the ball.
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+Line 16:
-||A ring with a set of two balls||[:ThermoCabinetBayA3: TD, A3, Shelf #1]||<:> 4A30.20 ||
+||A ring with stand and a ball with hanger||[:ThermoCabinetBayA3: TD, A3, Shelf #1]||<:> 4A30.20 ||
-Line 19:
+Line 18:
-||Liquid nitrogen||location||<:> NA ||
-Line 25:
+Line 23:
-. Make a Setup check list.
 1. ...
+. Make sure that you have all apparatus in above table.
 1. First, show students that the ball can get through the ring. 
 1. Heat the ball by the burner. It may take a lot of time.
 1.

fw: Diff for "LBRS"