Un-Answered Questions { Mechanical Engineering }

Define angular momentum?

623


What is the materials of cotter joints?

670


Explain the difference between projectile motion and a rocket motion?

647


Explain the difference between shear center flexural center of twist and elastic center?

644


What is pneumatic system?

691


Define representative elementary volume?

557


Define a positive displacement pump?

591


Explain the difference between upstream and downstream in a refinery?

557


Define ferrite?

671


What is the brain of computer?

646


Dfine the density of plastic?

648


Explain how can you convert air mass to air volume?

623


What does 0.125 inch stand for in 0.125 inch npt thread?

508


What are the examples of mechanisms?

619


Explain how does hydraulic clutches work?

590