Weighted average cost of capital (WACC) is a calculation of a firm's cost of capital in which each category of capital is proportionately weighted.All sources of capital, including common stock, preferred stock, bonds and any other long-term debt, are included in a WACC calculation.REAKING DOWN 'Weighted Average Cost Of Capital-WACC'. In a broad sense, a company finances its assets either through debt or with equity. WACC is the average of the costs of these types of financing, each of which is weighted by its proportionate use in a given situation.
Various examples of physical phenomena. Physics (from Ancient Greek: ÏÏÏÎ¹ÎºÎ® (á¼ÏÎ¹ÏÏÎ®Î¼Î·) phusiká¸ (epistá¸mÄ) knowledge of nature, from ÏÏÏÎ¹Ï phÃºsis nature) is the natural science that involves the study of matter and its motion and behavior through space and time, along with related concepts such as energy and force.
Nuclear physics is the study of the interaction of atomic nuclei, its application in nuclear power generation, and the development of nuclear weapons. Nuclear weapons are explosive devices that acquire power from nuclear reactions such as fission, fusion, or a combination of both.uclear vs Atomic Bomb. Physics is a science that deals with the study of matter, motion, energy, and force. It is a natural science that is influential in the development of new technologies that are very useful to man.