engineering recuitment HPCL Engineer Mock Test 2024 Engineering Materials Science Structure and Properties of Engineering Materials Crystal Structures
Directions: The question consists of two statements, one labelled as the 'Statement (I)' and the other as 'Statement (II)'. You are to examine these two statements carefully and select the answers to these items using the codes given below:
Statements (I): The slip mode of deformation is the common mode in only one crystal at ambient and elevated temperature.
Statements (II): A slip plane and a slip direction that lies on it together constitute a slip system.
1
Both Statements (I) and Statements (II) are individually true and Statements (II) is the correct explanation of Statements (I)
2
Both Statements (I) and Statements (II) are individually true but Statements (II) is NOT the correct explanation of Statements (I)
3
Statements (I) is true but Statements (II) is false
4
Statements (I) is false but Statements (II) is true