19 September (United Kingdom of Great Britain & Northern Ireland ) within release British Technology goes into circulation Stamp Windscale Reactor face value 1'6 British shilling
Stamp Windscale Reactor in catalogues | |
---|---|
Michel: | Mi:GB 433x |
Yvert et Tellier: | Yt:GB 452 |
Stanley Gibbons: | Sg:GB 704 |
AFA number: | AFA:GB 427 |
Stamp is horizontal format.
Also in the issue British Technology:
Stamp Windscale Reactor 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).
Technology is the application of conceptual knowledge to achieve practical goals, especially in a reproducible way. The word technology can also mean the products resulting from such efforts,including both tangible tools such as utensils or machines, and intangible ones such as software. Technology plays a critical role in science, engineering, and everyday life.