Created by: magallanes
Number of Blossarys: 1
That of which anything is composed or may be constructed.
The luminous celestial body around which the earth and other planets revolve, from which they receive heat and light, which is composed mainly of hydrogen and helium, and which has a mean distance ...
A single unit in a device for converting radiant energy into electrical energy or for varying the intensity of an electrical current in accordance with radiation.
A fundamental entity of nature that is transferred between parts of a system in the production of physical change within the system and usually regarded as the capacity for doing work.
By: zhangbaican