I missed a class of science and now I am stuck. My assignments due tonight, so i need answers quick...
Sry 4 being so demanding.
Please answer simply as I am in grade 6
I missed a class of science and now I am stuck. My assignments due tonight, so i need answers quick...
Sry 4 being so demanding.
Please answer simply as I am in grade 6
Energy is not a physical unit. It is a philosophical concept and an accounting technique used to analyze mechanical and chemical exchanges. In nuclear physics it is defined as a wavelength of light, in biology it is a synonym for metabolism, and in public utilities they say energy when they mean connectivity.