Block and Tackle Pulley Systems and Pulley Advantage, 1M20.11

Topic and Concept:

Location:

Floor Item [:MechanicsCabinet:Mechanic (ME)]
attachment:BlockTackle03-400.jpg

Abstract: An assortment of four different pulley systems is suspended from a frame showing the principle of mechanical advantage.

Important Setup Notes:

Setup and Procedure:

Position the rack so that the audience has a good view of all of the pulley systems.
...

Cautions, Warnings, or Safety Concerns:

Discussion:

Discuss the physics behind the demonstration, explaining some of the various steps of the demonstration when appropriate.

attachment:BlockTackle05-250.jpg

attachment:BlockTackle04-250.jpg

attachment:Pullies-1i.jpg

attachment:Pullies-2i.jpg

Videos:

References:

[:Instructional:Home]

-  ⇤ ← Revision 11 as of 2012-06-22 23:14:04 → 
  Size: 1678
  Editor: srnarf
  Comment:
+   ← Revision 13 as of 2012-07-05 22:22:35 → ⇥
  Size: 1718
  Editor: srnarf
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 15:
-Insert succinct description of demonstration.
+An assortment of four different pulley systems is suspended from a frame showing the principle of mechanical advantage.
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+Line 19:
-||apparatus||ME, Bay B1, Shelf #2|| ||
||all other parts||ME, Bay B1, Shelf #2|| ||
||...||ME, Bay B1, Shelf #2|| ||
+||apparatus||ME, Floor Item||1M20.11 ||
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+Line 22:
- *  'N/A
+ *  N/A
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+Line 27:
-. List steps for setup then procedure.
+. Position the rack so that the audience has a good view of all of the pulley systems.
-Line 42:
+Line 38:
-||attachment:BlockTackle05-250.jpg||attachment:BlockTackle04-250.jpg||attachment:Pullies1i.jpg||attachment:Pullies2i.jpg||
+||attachment:BlockTackle05-250.jpg||attachment:BlockTackle04-250.jpg||attachment:Pullies-1i.jpg||attachment:Pullies-2i.jpg||

fw: Diff for "BlockNTackle"