2007 · Mining Engineering · Engineering Mathematics · Calculus
Mining Engineering (MN) 2007
If the slope of a diagonal of a rectangle is $m$ the slope of the other diagonal is
GATE Mining Engineering (MN) - Previous Year Papers Previous Year Questions
Practice GATE Mining Engineering (MN) - Previous Year Papers previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
19Papers
19Years
1,270Questions
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| Paper name | Year | Attempt | |
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Mining Engineering (MN) 20252025 | 2025 |
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Mining Engineering (MN) 20242024 | 2024 | |
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Mining Engineering (MN) 20232023 | 2023 | |
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Mining Engineering (MN) 20222022 | 2022 | |
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Mining Engineering (MN) 20212021 | 2021 | |
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Mining Engineering (MN) 20202020 | 2020 | |
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Mining Engineering (MN) 20192019 | 2019 | |
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Mining Engineering (MN) 20182018 | 2018 | |
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Mining Engineering (MN) 20172017 | 2017 | |
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Mining Engineering (MN) 20162016 | 2016 | |
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Mining Engineering (MN) 20152015 | 2015 | |
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Mining Engineering (MN) 20142014 | 2014 | |
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Mining Engineering (MN) 20132013 | 2013 | |
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Mining Engineering (MN) 20122012 | 2012 | |
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Mining Engineering (MN) 20112011 | 2011 | |
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Mining Engineering (MN) 20102010 | 2010 | |
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Mining Engineering (MN) 20092009 | 2009 | |
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Mining Engineering (MN) 20082008 | 2008 | |
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Mining Engineering (MN) 20072007 | 2007 | |
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Sample previous year questions
A varied preview from the papers represented in this selection, with every available option.
2008 · Mining Engineering · Engineering Mathematics · Linear Algebra
Mining Engineering (MN) 2008
Q.1 The trace of the following matrix is \[ \begin{pmatrix} 2 & 2 & 3 \\ 3 & 2 & 3 \\ 4 & 1 & -2 \end{pmatrix} \]
2009 · Mining Engineering · Engineering Mathematics · Linear Algebra
Mining Engineering (MN) 2009
2010 · Mining Engineering · Surface Environment, Mine Ventilation and Underground Hazards · Mine Ventilation
Mining Engineering (MN) 2010
Ascensionally ventilated coal mine inclines ideally should have higher methane layering number when compared to descensionally ventilated inclines. The reason is
2011 · Mining Engineering · Mining Geology, Mine Development and Surveying · Mining Geology
Mining Engineering (MN) 2011
A scatter plot prepared using a set of values of lead and zinc from a lead-zinc deposit is shown in figure below. The value of correlation coefficient is
2012 · Unclassified
Mining Engineering (MN) 2012
A 30 m steel tape having an area of cross-section of 5 x 10-6 m2 is standardized at 20°C, supported under a tension of 5.45 N. It is used to measure a horizontal distance of 81.15 m under an applied tension of 9.09 N. The error, due to incorrect pulling arrangement in this observation, in m is (Esteel = 200 GPa)