Created by: magallanes
Number of Blossarys: 1
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