Engineering Sciences
GATE XE year:2024 PYQs
Build your understanding with focused practice from past exam papers.
Questions 131–140 of 175. Imported answers require independent review unless marked reviewed.
Question 131
Open questionXE-FNAT2 marksNeeds review
The linear viscoelastic behavior of a polymer is described by the Kelvin-Voigt model consisting of a spring element of elastic modulus 10 MPa in parallel with a dashpot of viscosity 3.6 × 10
Pa s. A fixed stress of 40 MPa is suddenly applied to the polymer and maintained thereafter. The value of the strain after one hour from the sudden application of the stress is ______ (rounded off to two decimal places).Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 132
Open questionXE-GMCQ1 markNeeds review
Which one of the following fungi produces aflatoxins?
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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 133
Open questionXE-GMCQ1 markNeeds review
Under standard conditions in animal feeding studies, the weight gained (in grams) per gram of protein consumed by an animal is termed as
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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 134
Open questionXE-GMCQ1 markNeeds review
Xerophthalmia is caused due to the deficiency of
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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 135
Open questionXE-GMCQ1 markNeeds review
Which one of the following steps is used to remove phosphatides from crude oil in the refining process?
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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 136
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The unique flavor of chocolate and cocoa is due to the formation of
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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 137
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Which one of the following statements regarding Hazard Analysis Critical Control Point (HACCP) plan is NOT correct?
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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 138
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The product of cabbage fermentation by Leuconostoc mesenteroides is
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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 139
Open questionXE-GMCQ1 markNeeds review
Which one of the following absorbents is NOT used as an ethylene absorber in active packaging of fruits and vegetables?
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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 140
Open questionXE-GNAT1 markNeeds review
Thermal resistance constant (z-value) is defined as the change in temperature required to reduce the decimal reduction time of a microorganism by __________ percent (Answer in integer).
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