Energy & Power
The Museum's collections on energy and power illuminate the role of fire, steam, wind, water, electricity, and the atom in the nation's history. The artifacts include wood-burning stoves, water turbines, and windmills, as well as steam, gas, and diesel engines. Oil-exploration and coal-mining equipment form part of these collections, along with a computer that controlled a power plant and even bubble chambers—a tool of physicists to study protons, electrons, and other charged particles.
A special strength of the collections lies in objects related to the history of electrical power, including generators, batteries, cables, transformers, and early photovoltaic cells. A group of Thomas Edison's earliest light bulbs are a precious treasure. Hundreds of other objects represent the innumerable uses of electricity, from streetlights and railway signals to microwave ovens and satellite equipment.
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Propeller Indiana’s Steam Whistle
- Description
- The ship’s steam whistle was powered by a steam line from the boiler. It was used to signal other ships or the shore, to let them know of its presence or its intentions. It was especially useful when approaching or leaving port, or in foggy or dark waters.
- Date made
- 1848
- ID Number
- 1982.0241.01
- accession number
- 1982.0241
- catalog number
- 82.0241.01
- Data Source
- National Museum of American History
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Coal from Propeller Indiana
- Description
- The abundance of timber along the shores of the Great Lakes gave steamboats a ready supply of fuel. Partly burned logs from Indiana's boiler grate indicate that the boiler had been stoked just before the steamboat sank.
- Pound for pound, coal provides more energy than wood. Coal was found in the vicinity of the boiler in the hold, and historical sources indicate that it was a common fuel on upbound (northerly) voyages, while wood was the principal downbound fuel.
- ID Number
- 1979.1030.07
- accession number
- 1979.1030
- Data Source
- National Museum of American History
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