Metallurgical Engineering
GATE MT format:mcq PYQs
Build your understanding with focused practice from past exam papers.
Questions 221–230 of 379. Imported answers require independent review unless marked reviewed.
Question 9
Open questionGAMCQ2 marksNeeds review
Select the graph that schematically represents BOTH
and
properly in the interval
, for integer values of
, where
.Your answerChoose one option.
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Open questionGAMCQ2 marksNeeds review
The bar graph shows the data of the students who appeared and passed in an examination for four schools P, Q, R and S. The average of success rates (in percentage) of these four schools is _____.
Your answerChoose one option.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 1
Open questionMTMCQ1 markNeeds review
The general solution to the following homogeneous ODE,
is,
The values of
and
are:Your answerChoose one option.
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Open questionMTMCQ1 markNeeds review
The number of independent elastic constants of an isotropic material is:
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Open questionMTMCQ1 markNeeds review
A slip system consists of a slip plane and a slip direction. Which one of the following is NOT a valid slip system in a FCC copper crystal?
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Open questionMTMCQ1 markNeeds review
A dielectric material is:
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Which one of the following processes is an example of an electrolytic cell?
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Which one of the following statements regarding selective leaching of a binary alloy is TRUE?
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Open questionMTMCQ1 markNeeds review
In green sand casting, which one of the following is NOT a part of the gating system?
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Open questionMTMCQ1 markNeeds review
For a material to exhibit superplasticity, one of the requirements is:
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