The result from IF can be a value a cell reference or even another formula. In physics we can define energy as the capacity to do work. In order for work to be done force has to be applied in the direction of the motion.
The formula can be derived from the following equation of calculating inventory.
In order for work to be done force has to be applied in the direction of the motion. The units of work are Joules J where 1 J 1 Nm 1 kgm 2 s 2. Since Force is measured in Newton N DistanceDisplacement is measured in Meter m Work done by 1 Newton of Force to produce displacement of 1 meter 1 Joule. If the force and movement are in the same direction than the angle is equal to 0 radians or 0.