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[:PiraScheme#Mechanics: Table of Mechanics Demonstration] |
[:MEEquipmentList: List of Mechanics Equipment & Supplies] |
[:Demonstrations:Lecture Demonstrations] |
Suspended Block, 1J30.10
Topic and Concept:
Statistics of Rigid Bodies, [:RigidBodies#ResolutionofForces: 1J30. Resolution of Forces]
Location:
Cabinet: [:MechanicsCabinet:Mechanic (ME)]
Bay: [:MechanicsCabinetBayA1:(A1)]
Shelf: #1,2,3..
attachment:Setup11-400.jpg
Abstract:
Forces are placed upon a block on an inclined plane such that the block maintains its position after the plane is removed.
Equipment |
Location |
ID Number |
|
|
|
Adjustable inclined plane |
ME, Bay B1, Shelf #2 |
|
Wood Block with Attached Strings |
ME, Bay B1, Shelf #2 |
|
Protractor |
ME, Bay B1, Shelf #2 |
|
Weights |
ME, Bay , Shelf # |
|
Weight Hangers |
ME, Bay , Shelf # |
|
Pullies |
ME, Bay B1, Shelf #2 |
|
Rods and Clamps |
Rod and Clamp Cabinet |
|
Important Setup Notes:
It may take practice to know how much weight to use on each hanger to achieve a particular angle of orientation.
Setup and Procedure:
- List steps for setup then procedure.
- ...
Cautions, Warnings, or Safety Concerns:
- N/A
Discussion: The weights assume the place of static friction and the normal force. Each component of the weight of the block is balanced by each weight making the net force on the block zero. Thus, when the plane is removed from under the block, the block maintains its original position.
attachment:Setup01-250.jpg |
attachment:Setup02-250.jpg |
attachment:Setup03-250.jpg |
attachment:AllEq01-250.jpg |
attachment:PlaneAndBlock-250.jpg |
attachment:Block01-250.jpg |
attachment:Block03-250.jpg |
attachment:Block04-250.jpg |
Videos:
[https://www.youtube.com/user/LectureDemostrations/videos?view=1 Lecture Demonstration's Youtube Channel]
References:
- N/A
[:Instructional:Home]