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Previous year question hub

Differential Analysis - Engineering Sciences Previous Year Questions

Practice Differential Analysis - Engineering Sciences previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

20Papers
20Years
33Questions
1Topics

Differential Analysis question pattern

Every graph below is calculated only from this selection.

Questions by year

Compare question counts across years.

Difficulty distribution

How the classified questions are distributed by difficulty.

Medium 19 57.6%
Easy 14 42.4%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

MCQ 25 75.8%
Numerical Answer Type (NAT) 7 21.2%
MSQ 1 3%

Subject weightage

Top subjects by unique question coverage.

Engineering Sciences
33 Qs

Most asked topics

Top topics across the included previous year papers.

Differential Analysis
33 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Continuity, Euler and Bernoulli Equations
28 Qs
Navier-Stokes Solutions
4 Qs
Vorticity, Circulation and Stream Function
1 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

Engineering Sciences (XE) 2026
1 Qs
Engineering Sciences (XE) 2025
1 Qs
Engineering Sciences (XE) 2024
1 Qs
Engineering Sciences (XE) 2023
2 Qs
Engineering Sciences (XE) 2022
2 Qs
Engineering Sciences (XE) 2021
2 Qs
Engineering Sciences (XE) 2020
2 Qs
Engineering Sciences (XE) 2019
1 Qs
Engineering Sciences (XE) 2018
3 Qs
Engineering Sciences (XE) 2017
1 Qs
Engineering Sciences (XE) 2016
2 Qs
Engineering Sciences (XE) 2015
1 Qs
Engineering Sciences (XE) 2014
1 Qs
Engineering Sciences (XE) 2013
2 Qs
Engineering Sciences (XE) 2012
2 Qs
Engineering Sciences (XE) 2011
2 Qs
Engineering Sciences (XE) 2010
1 Qs
Engineering Sciences (XE) 2009
2 Qs
Engineering Sciences (XE) 2008
3 Qs
Engineering Sciences (XE) 2007
1 Qs

Browse by subtopics

Open a focused page built from the same verified paper data.

Included previous year papers

Newest papers appear first. Search these papers or sort by year and name.

Paper nameYearPDFAttempt
Engineering Sciences (XE) 20262026
1 questions in this view
2026
Engineering Sciences (XE) 20252025
1 questions in this view
2025
Engineering Sciences (XE) 20242024
1 questions in this view
2024
Engineering Sciences (XE) 20232023
2 questions in this view
2023
Engineering Sciences (XE) 20222022
2 questions in this view
2022
Engineering Sciences (XE) 20212021
2 questions in this view
2021
Engineering Sciences (XE) 20202020
2 questions in this view
2020
Engineering Sciences (XE) 20192019
1 questions in this view
2019
Engineering Sciences (XE) 20182018
3 questions in this view
2018
Engineering Sciences (XE) 20172017
1 questions in this view
2017
Engineering Sciences (XE) 20162016
2 questions in this view
2016
Engineering Sciences (XE) 20152015
1 questions in this view
2015
Engineering Sciences (XE) 20142014
1 questions in this view
2014
Engineering Sciences (XE) 20132013
2 questions in this view
2013
Engineering Sciences (XE) 20122012
2 questions in this view
2012
Engineering Sciences (XE) 20112011
2 questions in this view
2011
Engineering Sciences (XE) 20102010
1 questions in this view
2010
Engineering Sciences (XE) 20092009
2 questions in this view
2009
Engineering Sciences (XE) 20082008
3 questions in this view
2008
Engineering Sciences (XE) 20072007
1 questions in this view
2007

Sample previous year questions

A varied preview from the papers represented in this selection, with every available option.

1
2007 · Engineering Sciences · Differential Analysis · Continuity, Euler and Bernoulli Equations
Engineering Sciences (XE) 2007
The velocity of an airstream (ρ = 1.0 kg/m³) is to be measured using a pitot-static tube. The level difference between the two arms of the manometer is 2 cm of water. The velocity is
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2
2008 · Engineering Sciences · Differential Analysis · Continuity, Euler and Bernoulli Equations
Engineering Sciences (XE) 2008
The momentum equation (Euler),
\[ \frac{\partial u}{\partial t}+u\frac{\partial u}{\partial x}+v\frac{\partial u}{\partial y}+w\frac{\partial u}{\partial z}=-\frac{1}{\rho}\frac{\partial p}{\partial x}, \]
is valid if and only if the flow is
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3
2009 · Engineering Sciences · Differential Analysis · Continuity, Euler and Bernoulli Equations
Engineering Sciences (XE) 2009
A nozzle has inlet and outlet diameters of 10 cm and 5 cm, respectively. If it discharges air at a steady rate of 0.1 m³/s into the atmosphere, the gauge pressure (static) at the nozzle inlet will be
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4
2010 · Engineering Sciences · Differential Analysis · Continuity, Euler and Bernoulli Equations
Engineering Sciences (XE) 2010

Expressions for P, Q and R are

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5
2011 · Engineering Sciences · Differential Analysis · Continuity, Euler and Bernoulli Equations
Engineering Sciences (XE) 2011
A pitot-static probe is inserted in an air flow. A manometer connected to this probe having Hg as the manometric fluid shows a difference of 30 mm. Assume a probe factor of 1. Assuming ρ_air = 1.23 kg/m³, ρ_Hg = 13600 kg/m³ and g = 10 m/s², the speed of the air flow is approximately
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6
2012 · Engineering Sciences · Differential Analysis · Continuity, Euler and Bernoulli Equations
Engineering Sciences (XE) 2012
The water level in a gas-pressurized tank with a large cross-sectional area is maintained constant as shown in the figure below. The water level in the tank is 4.2 m above the pipe centerline as indicated in the figure. The gas pressure is 130 kPa. The atmospheric pressure, gravitational acceleration and density of water may be taken as 100 kPa, 10 m/s² and 1000 kg/m³, respectively. Neglecting losses, the maximum velocity (in m/s) of water at any location in the horizontal portion of the delivery pipe for the pressure NOT to drop below atmospheric pressure, is

Question diagram

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