Engineering Sciences
2024 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE XE 2024 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 139–141 of 175. Imported answers require review unless explicitly marked reviewed.
Question 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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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 141
Open questionXE-GMCQ2 marksNeeds review
Which one of the following statements regarding moisture sorption isotherms of a dried food is NOT correct?
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