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||<:30%>[:PiraScheme#Mechanics: Table of Mechanics Demonstration]||<:30%>[:MEEquipmentList: List of Mechanics Equipment & Supplies]||<:30%>[:Demonstrations:Lecture Demonstrations]|| ||<:30%>[[PiraScheme#Mechanics| Table of Mechanics Demonstration]]||<:30%>[[MEEquipmentList| List of Mechanics Equipment & Supplies]]||<:30%>[[Demonstrations|Lecture Demonstrations]]||
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  Statistics of Rigid Bodies, [:RigidBodies#ResolutionofForces: 1J30. Resolution of Forces]   Statistics of Rigid Bodies, [[RigidBodies#ResolutionofForces| 1J30. Resolution of Forces]]
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 * '''Cabinet:''' [:MechanicsCabinet:Mechanic (ME)]
 * '''Bay:''' [:MechanicsCabinetBayB5:(B5)]
 * '''Cabinet:''' [[MechanicsCabinet|Mechanic (ME)]]
 * '''Bay:''' [[MechanicsCabinetBayB5|(B5)]]
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attachment:BlockonString-400.jpg attachment:PulledBlockonString-400.jpg {{attachment:BlockonString-400.jpg}} {{attachment:PulledBlockonString-400.jpg}}
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 * [https://www.youtube.com/user/LectureDemostrations/videos?view=1 Lecture Demonstration's Youtube Channel]  * [[https://www.youtube.com/user/LectureDemostrations/videos?view=1|Lecture Demonstration's Youtube Channel]]
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[:Instructional:Home] [[Instructional|Home]]

Table of Mechanics Demonstration

List of Mechanics Equipment & Supplies

Lecture Demonstrations

Simple Block on a String, 1J30.05

Topic and Concept:

Location:

BlockonString-400.jpg PulledBlockonString-400.jpg

Abstract:

This is a concept demo. Describe/Depict all Forces that are acting on the block when stationary, being pushed by a finger, or pulled by it's string.

Equipment

Location

ID Number

Block

ME, Bay B5, Shelf #2

Important Setup Notes:

  • N/A

Setup and Procedure:

  1. Explain the different forces acting on the block.

Cautions, Warnings, or Safety Concerns:

  • N/A

Discussion: As an example, if the block sits on the table, there are two forces acting on it: gravity due to the earth and the normal force due to the table. If the block is pulled accross the table, there are four forces acting on the block: in addition the aforementioned two, there is now the tension due to the string and friction due to the table.

Videos:

References:

  • N/A

Home

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