Energy content of biofuel (J/kg) or equivalent units. Energy density is the amount of energy stored in a fuel per unit volume, expressed in SI units as joule per litre (J/L) or equivalent units. The table below includes entries for popular substances already used for their energy, or being discussed for such use. The second column shows specific energy, the energy content in megajoules per unit of mass in kilograms, useful in understanding the energy that can be extracted from the fuel. The third column in the table lists energy density, the energy content per liter of volume, which is useful for understanding the
The Beast Is G Unit the project stand out sonically from the pack." The EP debuted at number 27 on the "Billboard 200", selling 18,542 copies in its first week. The Beast Is G Unit The Beast Is G Unit is the second extended play (EP) by American hip hop group G-Unit. The EP was released on March 3, 2015, by G-Unit Records. "The Beast Is G Unit" received positive reviews from music critics. Homer Johnsen of HipHopDX said, "The G-Unit sound has changed for the better. There is no one specific musical style that they emulate, which is both refreshing, and interesting from a