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1A10.20 - Standards of Mass

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​1A10.20 - Standards of Mass

Preview
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Title1A10.20 - Standards of Mass
Objective

Show the difference between a 1 kg mass and a 1 lb mass.​

StatusAvailable
Assembly Instructions

Pull out the 1 kg and 1 lb containers full of bbs of the respective mass.  If being passed around the class, then all set.  If being displayed to the students in the lecture halls, grab a backplane and a camera to make it easier to view these items

Setup Time5
Operation Time5
Preview Time5
Operation Instructions

Show and tell visual of what 1 kg vs 1 lb looks like.  If using this in a large lecture hall, make sure students can see the camera output prior to explaining the demonstration.​

ExportableYes
Demo on DimeYes
PIRA 200Yes
Export Instructions (if different)
HazardsNone
Analysis/Information

1 kg = 2.2046 lb

1 lb = 0.4536 kg

Category1 Mechanics
Subcategory1A - Measurement
Keywordsmass, SI, kilogram, pound, bbs, visual, show and tell
Construction Information
We built this demo with two clear plastic bottles, 1 lb of BBs, and 1 kg of BBs.
 
Equipment TitleUse SHIFT+ENTER to open the menu (new window).
  
QuantityUse SHIFT+ENTER to open the menu (new window).
  
1 kg. mass
1
1 lb. mass
1
(optional) - camera
1