Aerospace Engineering
2021 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE AE 2021 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 10–12 of 65. Imported answers require review unless explicitly marked reviewed.
Question 10
Open questionGAMCQ2 marksNeeds review
In an equilateral triangle PQR, side PQ is divided into four equal parts, side QR is divided into six equal parts and side PR is divided into eight equal parts. The length of each subdivided part in cm is an integer.
The minimum area of the triangle PQR possible, in cm
, isYour answerChoose one option.
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Open questionAEMCQ1 markNeeds review
Consider the differential equation
and the boundary conditions
and
. The solution to this equation is:Your answerChoose one option.
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Open questionAEMCQ1 markNeeds review
is governed by the following equation
. The nature of this equation is:Your answerChoose one option.
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