Which of the following are true about the American Wire Gauge? a. smallest wire is No. 12
b. largest wire is No. 4/0
c. wires larger than 4/0 are sized in circular mils
d. both b and c​

The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false

A)-in the process of engineering design, explain the contribution of material selection. b)- explain the procedure of synthesis as is employed in engineering design. c)- is there any relationship between ergonomics and engineering design? explain. d)- safety consideration in engineering design includes human, product and the enviroment . explain how safety will be incorporated into the design?

Give three differences between corrosion of metals and the corrosion of ceramics? what is static fatigue?