Soon you will be learning about a new project and the design problem you have to solve. What step of the design process is this?

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

Vibration monitoring this technique uses the noise or vibration created by mechanical equipment and in seme cases by plant systems to detemine their actual condtion. a)- true b)- false

Select any two (2) areas of applications of chain-drive. (clo4) a)-permanent lubrication necessary b)-hydraulic forklift truck operation c)-rigging and heavy moving materials d)-relatively high maintenance costs e)-costlier than belt drives