problem 1:

With a neat sketch demonstrate vacancy and describe.

problem 2:

prepare down the types of the chemical bonding.

problem 3:

Provide equation for Eutectic reaction in Iron-Carbide diagram.

problem 4:

What do you understand by the term nucleation?

problem 5:

How cast iron is categorized?

problem 6:

prepare down the main categorization of plastics.

problem 7:

Illustrate out the term elastic Limit?

problem 8:

Sketch a typical creep curve.

problem 9:

Categorize the hardness test.

problem 10:

Provide the applications of powder metallurgy.