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SSC JE ME Quiz_Material Science Booster Quiz-8

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Question 1

In Edge dislocation, Burgers vector is ______.

Question 2

The defect responsible for the phenomenon of slip, by which most metals deform plastically, is known as

Question 3

Load applied in C-scale of Rockwell hardness test is ______ kgf

Question 4

Which of the following would you prefer for checking of the hardness of thin sections?

Question 5

The pattern known as Widmanstatten structure is encountered in ___________.

Question 6

During monotectic solidification, one liquid ________.

Question 7

One of the characteristics of Polymer is __________.

Question 8

Thermosetting plastics have in general

Question 9

Which of the following alloy  have 42% nickel and 58% iron ?

Question 10

Babbit material is used for making
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Oct 31AE & JE Exams