Magnetic Force Field Demonstrator
notes: label: Description (Brief)
content: Magnetic Force Field Demonstrator. Wooden cylinder with painted arrows signifying magnetic lines of force that are formed by a current flowing through a single conductor. Poles are marked "N" and "S" respectively.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Dunbar High School, thru Charles Lofton
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.323741
label: catalog number
content: 323741
label: accession number
content: 252354
objectType: label: Object Name
content: Cylinder
label: Object Name
content: demonstration apparatus
physicalDescription: label: Measurements
content: overall: 9 1/4 in x 3 1/2 in; 23.495 cm x 8.89 cm