Hall's carriage
name: label: user
content: The Rayen School
label: maker
content: L. E. Knott Apparatus Company
notes: label: Description
content: Hall’s carriage is a simple 4-wheeled cart used for inclined plane demonstrations that was introduced by Edwin H. Hall (1855-1938), a physicist at Harvard University. The inscription on this example reads "KNOTT / BOSTON."
label: Description
content: Edwin H. Hall and Joseph Y. Bergen, <i>A Text-Book of Physics, Largely Experimental</i> (New York, 1892), pp. 157-158
label: Location
content: Currently not on view
place: label: used
content: United States: Ohio, Youngstown
setName: label: See more items in
content: Medicine and Science: Physical Sciences
creditLine: label: Credit Line
content: Richard J. Zitto
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2010.3095.038
label: catalog number
content: 2010.3095.038
label: nonaccession number
content: 2010.3095
objectType: label: Object Name
content: Hall's carriage
physicalDescription: label: Physical Description
content: metal (overall material)
label: Measurements
content: overall: 1 13/16 in x 3 in x 6 in; 4.572 cm x 7.62 cm x 15.24 cm
label: Measurements
content: overall: 2 in x 2 3/4 in x 7 in; 5.08 cm x 6.985 cm x 17.78 cm