The study compared a floor that has 30 percent light reflectance with one that has 60 percent reflectance in an empty space that had a ceiling with 80 percent reflectance and walls with 60 percent reflectance.
(Redirected from Australian Workers Union) The Australian Workers Union (AWU) is one of Australia's largest and oldest trade unions. It traces its origins to unions founded in the pastoral and mining industries in the 1880s and currently has approximately 100,000 members.
Confidence votes 1.1K. ALU. Abbreviation of arithmetic logic unit, the part of a computer that performs all arithmetic computations, such as addition and multiplication, and all comparison operations. Logical operations-such as AND, OR and XOR is the fundamental ones, that all the others are derived from.n ALU loads data from input registers, an external Control Unit then tells the ALU what operation to perform on that data, and then the ALU stores its result into an output register. The Control Unit is responsible for moving the processed data between these registers, ALU and memory. 3 people found this useful.