Geometric Model by A. Harry Wheeler, Concentric Spheres

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Geometric Model by A. Harry Wheeler, Concentric Spheres
Geometric Model by A. Harry Wheeler, Concentric Spheres
Geometric Model by A. Harry Wheeler, Concentric Spheres
Geometric Model by A. Harry Wheeler, Concentric Spheres

Object Details

maker

Wheeler, Albert Harry

Description

This white plastic model show three sets of concentric rings, one set representing great circles on an inner sphere and the other great circles on an outer sphere.

This is an extension of Wheeler’s model of three great circles on a sphere (compare MA.304723.724).

Location

Currently not on view

Credit Line

Gift of Helen M. Wheeler

ID Number

MA.304723.725

accession number

304723

catalog number

304723.725

Object Name

Geometric Model

Physical Description

plastic (overall material)

white (overall color)

cut and fit (overall production method/technique)

Measurements

average spatial: 6 cm x 5 cm x 5 cm; 2 3/8 in x 1 31/32 in x 1 31/32 in

place made

United States: Massachusetts, Worcester

See more items in

Medicine and Science: Mathematics

Trigonometry

Science & Mathematics

Spherical Trigonometry

Data Source

National Museum of American History

Subject

Mathematics

Metadata Usage

CC0

Link to Original Record

https://n2t.net/ark:/65665/ng49ca746a9-3e7b-704b-e053-15f76fa0b4fa

Record ID

nmah_1073563