21 July (Aitutaki ) within release 25th anniversary of the death of Albert Einstein goes into circulation Stamp Atom model face value 12 Cook Islands cent
Stamp Atom model in catalogues | |
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Michel: | Mi: CK-AI 335A |
Stamp Number: | Sn: CK-AI 187 |
Stamp is square format.
Also in the issue 25th anniversary of the death of Albert Einstein:
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Stamp Atom model in digits | |
Country: | Aitutaki |
Date: | 1980-07-21 |
Print: | Photogravure |
Perforation: | comb 14 |
Emission: | Commemorative |
Format: | Stamp |
Face Value: | 12 Cook Islands cent |
Stamp Atom model it reflects the thematic directions:
In physics, energy (from Ancient Greek ἐνέργεια (enérgeia) 'activity') is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J).
Physics is the scientific study of matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force.Physics is one of the most fundamental scientific disciplines A scientist who specializes in the field of physics is called a physicist.