A cubic foot (symbol ft3) is a unit of measure for volume in the imperial and United States customary systems. One cubic foot is the equivalent to approximately 0.02831685 cubic metres, or 28.31685 litres. How much cubic feet is a cube? A cube is a three-dimensional shape with six equal sides and six equal angles. The sides of a cube are all the same length, and the angles between the sides are all the same. A cube has a volume of s3, where s is the length of one of its sides. How many foot are in a cubic foot? There are 12 inches in a foot, so there are 12x12x12=1728 cubic inches in a cubic foot. What is the meaning of 1 CFT? The term "CFT" is short for "Cable Fault Tolerance". It is a measure of a system's ability to maintain communication in the event of a cable failure. The higher the CFT rating, the greater the tolerance for cable faults. Is cubic feet the same as square feet? Cubic feet and square feet are not the same. Cubic feet is a measure of volume, while square feet is a measure of area. Is cube the same as cubic? No, cube and cubic are not the same. A cube is a three-dimensional shape with six equal sides and eight vertices, while cubic refers to something that is derived from or characterized by the cube (such as a cubic equation).