b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: What is the strain energy stored in a body when the load is applied with impact?
Options:
σE/V
σE2/V
σV2/E
σV2/2E
Answer: D
Question: The format for compound statement is
Options:
Begin ……. end
Begin atomic……. end
Begin ……. repeat
Both Begin ……. end and Begin atomic……. end
Answer: B
Question: What is the run time efficiency of an insertion algorithm?
Options:
O(N)
O(log N)
O(N2)
O(M log N)
Answer: B
Question: 4. The group delay of a wave with phase constant 2.5 units and frequency of 1.2 radian/sec is
Options:
3.7
1.3
3
2.08
Answer: A
Question: For producing 90 gms of water in the reaction, how many moles of O2 are required?
Options:
2.5
4.5
6.5
8.5
Answer: A
Question: Which of the following systems is time invariant?
Options:
y(t) = x(2t) + x(t)
y(t) = x(t) + x(1-t)
y(t) = -x(t) + x(1-t)
y(t) = x(t) + x(t-1)
Answer: D
Question: A light spring balance hangs from a hook of the other spring balance and a block of mass Mkg hangs from the former one. Then, which of the following is a true statement?
Options:
Both the scales read Mkg each
The scale of the lower one reads Mkg and of the upper one zero
The reading of the two scales can be anything but the sum of the readings will be Mkg
Both the scales read M/2 kg
Answer: D
Question: 8. Which grammar rules violate the requirements of an operator grammar?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="text"><pre class="de1">1. P → Q R 2. P → Q s R 3. P → ε 4. P → Q t R r</pre></div></div></div></div></div></div>
Options:
1 only
1 and 3 only
2 and 3 only
3 and 4 only
Answer: B
Question: Which of the following is false about lysozyme?
Options:
It is an antibacterial agent found in tears and egg white
The substrate of lysozyme is peptidoglycan
Lysozyme cleaves (β1 → 4) glycosidic C-O bonds between two types of sugar residue in the molecule NAM and NAG
It is a bisubstrate enzyme
Answer: D
Question: What is the value of average wind pressure (in psf) for height more than 100ft which is generally adopted?
Options:
10
20
30
40
Answer: C
Question: 8. The potential taken between two points across a resistor will be
Options:
Positive
Negative
Zero
Infinity
Answer: C
Question: In an impedance parallel network, the reactive component will either lead or lag the voltage by _________ degrees.
Options:
0
90
45
180
Answer: B
Question: Determine the top width length of the most economical trapezoidal channel section having depth y and side slope Z.
Options:
\(\sqrt{1+Z^2}\)
\(\frac{y}{2} \sqrt{1+Z^2}\)
y\(\sqrt{1+Z^2}\)
2y\(\sqrt{1+Z^2}\)
Answer: D
Question: ________ is decomposed volcanic ash containing a high percentage of clay mineral.
Options:
Moorum
Peat
Dune sand
Bentonite
Answer: A
Question: The first and second derivatives of a quadratic Polynomial at x = 1 are 1 and 2 respectively. Then the value of f(1) – f(0) Is given by?
Options:
3⁄2
1⁄2
1
0
Answer: D
Question: If there are 4 branches, 3 nodes then number of links in a co-tree are?
Options:
2
4
6
8
Answer: B
Question: The gas having average speed four times as that of SO2 (molecular mass 64) is ___________
Options:
He(molecular mass 64)
O2(molecular mass 4)
H2(molecular mass 32)
CH4(molecular mass 16)
Answer: A
Question: Height of the draft tube is denoted by _____
Options:
H
h
z
x
Answer: C
Question: What is the nature of the following function: y[n] = y[n-1] + x[n]?
Options:
Integrator
Differentiator
Subtractor
Accumulator
Answer: C
Question: The direction in which the electric vectors oscillate in a polarized wave is called as _______
Options:
Polarizing axis
Plane of polarization
Pass axis
Propagating axis
Answer: C
Question: In the world wide web, a ____ is needed to gain access to the remote files, and separate operations are used to transfer files.
Options:
laptop
plugin
browser
player
Answer: C
Question: A ball is dropped downward from the roof of a building and simultaneously another ball is thrown in a horizontal direction, when will the balls reach the ground?
Options:
Same time and same place
The first ball will reach later than the second ball
The second ball will reach later than the second ball
Same time but different places
Answer: D
Question: What is the limiting values of Poisson’s ratio?
Options:
-1 and 0.5
-1 and -0.5
-1 and -0.5
0 and 0.5
Answer: D
Question: The first ubiquitin molecule is linked to the lysine of substrate proteins by which of the following enzymes?
Options:
E1
E1-Ubiquitin complex
E2
E2-E3 complex
Answer: B
Question: The phenomenon used for obtaining grating spectra is diffraction. Which phenomenon is used for obtaining prism spectra?
Options:
Diffraction
Interference
Scattering
Dispersion
Answer: B
Question: In the torsion test, the obtained data are with respect to _____________________
Options:
stress vs. strain
shear stress vs. strain
shear stress vs. Shear strain
twisting moment vs. Angle of twist
Answer: D
Question: The first processor with an inbuilt floating point unit is
Options:
80386
80486
80286
8086
Answer: B
Question: Which of the following load combinations is recommended for building structures?
Options:
D + F
1.4D + F
D + 1.4F
1.4(D + F)
Answer: D
Question: What is the maximum thickness that can be allowed for a plastics sheet in a vacuum forming process?
Options:
3 mm
3.1 mm
3.2 mm
3.3 mm
Answer: C
Question: A weakness in a computer-based system that may be exploited to cause loss or harm is known as?
Options:
Vulnerability
Attack
Threat
Exposure
Answer: A
Question: The fullerenes are composed with _________
Options:
Graphene sheets
Graphite
Lead
Other carbon materials
Answer: A
Question: Grinding can be performed by______
Options:
using faceplates or angle plates
using chucks
special attachments
none of the mentioned
Answer: A
Question: Calculate the moment of inertia of the thin spherical shell having a mass of 7.8 kg and diameter of 145.6 cm.
Options:
2.72 kgm2
5.96 kgm2
5.45 kgm2
2.78 kgm2
Answer: A
Question: 3. Consider the following statements:
Options:
The effect of feedback is to reduce the system error
Feedback increases the gain of the system in one frequency range but decreases in the other
Feedback can cause a system originally stable to become unstable
Both a and c
Answer: A
Question: The physical and chemical properties of an element are the periodic function of its _________
Options:
Atomic mass
Element behaviour
No of electrons
Atomic number
Answer: A
Question: What is the difference between ADC0804 and MAX1112?
Options:
ADC0804 has 8 bits and MAX1112 has 1 bit for data output
ADC0804 is used for adc and dac conversions whereas MAX1112 is used for serial data transmissions
ADC0804 has 32 bits and MAX1112 has 3 bit for data output
None of the mentioned
Answer: A
Question: While executing the PUSH*A instruction, the stack pointer is decremented by
Options:
1 bit
2 bits
4 bits
16 bits
Answer: B
Question: What will be the end moments at point B in beam BC if beam BC is considered to be fixed at support B and pin supported at support C?
Options:
18
-18
96
-96
Answer: B
Question: What is group ownership?
Options:
group of users who can access the file
group of users who can create the file
group of users who can edit the file
group of users who can delete the file
Answer: D
Question: 4.The matrix \(\begin{bmatrix}5&0\\0&5\end{bmatrix}\) is?
Options:
Even matrix
Odd matrix
Scalar matrix
Identity matrix
Answer: C
Question: R.M.S value of the sinusoidal waveform V=Vmsin(ωt+α).
Options:
Vm÷2½
Vm÷2¼
Vm÷2¾
Vm÷3½
Answer: B
Question: If n(A X B) = n(B X A) = 36 then which of the following may hold true?
Options:
n(A)=2, n(B)=18
n(A)=9, n(B)=4
n(A)=6, n(b)=6
None of the mentioned
Answer: C
Question: The energy stored in a coil is 108 J. The power dissipated instantaneously across the blades of switch after it is opened in 10 ms is ____________
Options:
108 W
1080 W
10800 W
108000 W
Answer: C
Question: Which of the following serves as the first primer in RT – PCR for eukaryotic RNA?
Options:
Oligo A
Oligo T
Oligo G
Oligo C
Answer: B
Question: Which of the following is not a secure shell protocol?
Options:
Transport Layer Protocol
Secure Layer Protocol
Connection Protocol
User Authentication Protocol
Answer: B
Question: Magnetic-core memory was invented in ____________
Options:
1946
1948
1947
1945
Answer: C
Question: What happens when benzene diazonium chloride is treated with potassium cyanide in presence of Cu powder?
Options:
Benzophenone
Methyl isocyanide
Acetonitrile
Benzonitrile
Answer: D
Question: Which of the following has not included support for Adobe Flash or Java on its platform?
Options:
Microsoft
Apple
Google
None of the mentioned
Answer: B
Question: Which system among the following is a time invariant system?
Options:
y(n) = n x(n)
y(n) = x(n) – x(n-1)
y(n) = x(-n)
y(n) = x(n) cos 2nf
Answer: B
Question: Oscillation can be classified as damped and sustained on the basis of varying.
Options:
Input power
Frequency
Amplitude
Noise margin
Answer: C
Question: Which one of the following event is not possible in wireless LAN?
Options:
collision detection
acknowledgement of data frames
multi-mode data transmission
connection to wired networks
Answer: A
Question: How is the size of molecules under analysis measured?
Options:
By measuring the distance moved through a ruler
By measuring the amount of visualising dye used
By running a standard molecule, whose size is known in parallel
There is no exact criterion for doing so
Answer: B
Question: A band-limited signal with a maximum frequency of 5 kHz is to be sampled. According to the sampling theorem, the sampling frequency which is not valid is _______________
Options:
5 kHz
12 kHz
15 kHz
20 kHz
Answer: A
Question: The abstract methods can never be ___________ in a base class.
Options:
Private
Protected
Public
Default
Answer: A
Question: The generalized compressibility chart is a plot in
Options:
when reduced pressure is plotted as a function of reduced temperature and Z
when reduced temperature is plotted as a function of reduced pressure and Z
when Z is plotted as a function of reduced pressure and reduced temperature
none of the mentioned
Answer: C
Question: Which is easier to implement and is preferred?
Options:
Coherent system
Non coherent system
Coherent & Non coherent system
None of the mentioned
Answer: B
Question: What is the condition required to observe B form of DNA?
Options:
Low humidity
High humidity
Low temperature
High temperature
Answer: B
Question: 4. Find the time constant in a series R-L circuit when the resistance is 4 ohm and the inductance is 2 H.
Options:
0.25
0.2
2
0.5
Answer: D
Question: Zinc fingers can also function as which of the following?
Options:
Lipid-binding motif
Carbohydrate-binding motif
Ribosome-binding motif
RNA-binding motif
Answer: D
Question: In which coordinate system do we use distance from origin and to angles to define the position of a point in space?
Options:
Cartesian
Cylindrical
Spherical
2-D Cartesian
Answer: D
Question: Series capacitors will improve the ___________
Options:
SSSL
Transient stability
Hunting
Stiffness
Answer: A
Question: An Inductor works as a ___________ circuit for DC supply.
Options:
Open
Short
Polar
Non-polar
Answer: D
Question: The wave function of a particle in a box is given by ____________
Options:
\(\sqrt{\frac{2}{L}}sin\frac{nx}{L}\)
\(\sqrt{\frac{2}{L}}sin\frac{n\pi x}{L}\)
\(\sqrt{\frac{2}{L}}sin\frac{x}{L}\)
\(\sqrt{\frac{2}{L}}sin\frac{\pi x}{L}\)
Answer: A
Question: 3. The very peculiar advantage of corona in the circuit can be ___________
Options:
reduction in steepness of surge fronts
improvement of power factor
reduction in radio interference
reduction in steepness, radio interference and improvement of PF
Answer: B
Question: Microsoft C++ Components extensions support new keyword to _____________
Options:
Modify a vtable
Replace a vtable slot entry
Add new vtable slot entries
Rearrange vtable slot entries
Answer: C
Question: A digital level reads a:
Options:
Target staff
Barcoded staff
Digital staff
Telescopic staff
Answer: B
Question: The parallel axis theorem gives the moment of inertia ______________ to the surface of considerance.
Options:
Linear
Non-Linear
Perpendicular
Parallel
Answer: B
Question: In color raster system, the number of color choices available depends on
Options:
colors in frame buffer
Amount of storage provided per pixel in frame buffer
RGB color
Neither a nor b
Answer: B
Question: What is the ideal pressure for the manufacture of acetone by dehydrogenation of isopropanol?
Options:
50-100atm
900-1000atm
250-350atm
3-4atm
Answer: A
Question: Which of the following attribute should be unique?
Options:
identity
digital identity
mashup
all of the mentioned
Answer: B
Question: 2. The magnetic materials follow which law?
Options:
Faraday’s law
Ampere law
Lenz law
Curie Weiss law
Answer: D
Question: What kind of statement is the IF statement?
Options:
Concurrent
Sequential
Assignment
Selected assignment
Answer: B
Question: What type of graph has chromatic number less than or equal to 2?
Options:
Histogram
Bipartite
Cartesian
Tree
Answer: B
Question: The product of two numbers are 12 and their Greatest common divisor is 2 then LCM is?
Options:
12
2
6
None of the mentioned
Answer: C
Question: The value of \(\lim_{x\rightarrow 1}[x]cos(\frac{\pi(1-x)}{2})e^{1/(1-x)}\), [x] denotes the greatest integer function.
Options:
0
1
∞
-∞
Answer: C
Question: Name the genes which directly inhibit cell growth or promote cell death.
Options:
Gatekeeper genes
Caretaker genes
Checkpoints
Transcription factors
Answer: B
Question: When two coupled coils of equal self-inductance are connected in series in one way the net inductance is 20 mH and when they are connected in the other way, the net inductance is 12 mH. The maximum value of net inductance when they are connected in parallel is __________
Options:
2 mH
5 mH
4 mH
6 mH
Answer: A
Question: A glass of cylindrical shape has radius of 3.5cm and height equal to 8cm. A water jug has a volume equal to 1540cm3. How many times the water has to be poured from glass to fill the jug completely? (Take π = \(\frac{22}{7}\))
Options:
6
5
4.5
4
Answer: B
Question: NMR spectrometer provides ____________ and _____________ method of determining structure in soluble chemical compounds.
Options:
Accurate, destructive
Accurate, non-destructive
Inaccurate, destructive
Inaccurate, non-destructive
Answer: B
Question: When is the downcasting used?
Options:
To separate inherited class from base class
To write a more complex code
To compare two objects
To disable one class in inheritance
Answer: A
Question: What is the formula of the leakage coefficient?
Options:
leakage coefficient = total flux * useful flux
leakage coefficient = total flux / useful flux
leakage coefficient = useful flux / total flux
leakage coefficient = total flux + useful flux
Answer: C
Question: The initial tools used to help launch the nanoscience revolution were ___________
Options:
Binoculars
Microscope
Scanning probe instruments
Interferometer
Answer: C
Question: Progressive download is most useful for ___________
Options:
short video clips
long video clips
extremely long and high quality videos
none of the mentioned
Answer: A
Question: 4. Consider the following C program. What is the Value of a?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="c"><pre class="de1"><span class="co2">#include&lt;stdio.h&gt;</span> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw4">int</span> a<span class="sy0">=</span><span class="nu0">7</span><span class="sy0">,</span> b<span class="sy0">=</span><span class="nu0">5</span><span class="sy0">;</span> <span class="kw1">switch</span><span class="br0">(</span>a <span class="sy0">=</span> a <span class="sy0">%</span> b<span class="br0">)</span> <span class="br0">{</span> <span class="kw1">case</span> <span class="nu0">1</span><span class="sy0">:</span> a <span class="sy0">=</span> a <span class="sy0">-</span> b<span class="sy0">;</span> <span class="kw1">case</span> <span class="nu0">2</span><span class="sy0">:</span> a <span class="sy0">=</span> a <span class="sy0">+</span> b<span class="sy0">;</span> <span class="kw1">case</span> <span class="nu0">3</span><span class="sy0">:</span> a <span class="sy0">=</span> a <span class="sy0">*</span> b<span class="sy0">;</span> <span class="kw1">case</span> <span class="nu0">4</span><span class="sy0">:</span> a <span class="sy0">=</span> a <span class="sy0">/</span> b<span class="sy0">;</span> <span class="kw1">default</span><span class="sy0">:</span> a <span class="sy0">=</span> a<span class="sy0">;</span> <span class="br0">}</span> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span> <span class="br0">}</span></pre></div></div></div></div></div></div>
Options:
7
5
9
None of the mentioned
Answer: A
Question: What is the organic raw material source of potash?
Options:
Hard coal
Caliche
Wool suint
Sea water
Answer: C
Question: Which of the following represents shearing?
Options:
(x, y) → (x+a, y+b)
(x, y) → (ax, by)
(x, y) → (x cos(θ)+y sin(θ), -x sin(θ)+y cos(θ))
(x, y) → (x+ay, y+bx)
Answer: C
Question: Two devices are in network if __________
Options:
a process in one device is able to exchange information with a process in another device
a process is running on both devices
PIDs of the processes running of different devices are same
a process is active and another is inactive
Answer: A
Question: Which is the correct syntax to delete a single object?
Options:
delete *objectName;
objectName delete;
delete objectName;
objectName *delete;
Answer: C
Question: If fundamental frequency is 50 and the next successive frequencies are 150 and 250, then it is __________
Options:
A pipe closed at both ends
A pipe closed at one end
An open pipe
A stretched string
Answer: B
Question: Which among the following applications are not microcontroller based?
Options:
Computer system
Washing Machines
MP3 players
Telephones
Answer: D
Question: Efficiency of actual screens is always _____
Options:
> 1
< 1
= 1
= 0
Answer: B
Question: Which of the following cannot act as inverse transducer?
Options:
Quartz
Barium titanate
Lead zirconate
Cadmium
Answer: B
Question: Which of the following represents the correct relation between pressure and displacement in flapper nozzle system?
Options:
Direct proportionality
Inverse proportionality
Equal
None of the mentioned
Answer: B
Question: In which type of matter, one won’t find a free surface?
Options:
Solid
Liquid
Gas
Fluid
Answer: C
Question: The dual pair of KCL is?
Options:
KVL
current
voltage
current source
Answer: A
Question: Calculate the wetted area of a circular channel having depth d and radius R.
Options:
R2 (\(\frac{2Ɵ-sin⁡2Ɵ}{2}\))
R2 (2Ɵ-sin⁡ 2Ɵ)
R2 sin⁡2Ɵ
R2 sin⁡Ɵ
Answer: A
Question: The feed stream that enters a reactor, usually used in a process with a reactor and recycle, is
Options:
Process feed
Overall process
Overall product
None of the mentioned
Answer: A
Question: What is the cell shape of the organisms belonging to the family Enterobacteriaceae?
Options:
vibrio
coccus
bacillus
straight rod
Answer: D
Question: The cut off voltage for diode of silicon semiconductor and germanium semiconductor is ____ volts.
Options:
0.5 and 0.1
0.7 and 0.3
1 and 0.5
0.5 and 1
Answer: B
Question: Data that can be modeled as dimension attributes and measure attributes are called _______ data.
Options:
Multidimensional
Singledimensional
Measured
Dimensional
Answer: A
Question: Which of the following contains output segments of AI programming?
Options:
Printed language and synthesized
Manipulation of physical object
Locomotion
All of the mentioned
Answer: D
Question: Which entry will have a special value in the linked list?
Options:
first entry
last entry
second entry
second last entry
Answer: B
Question: A _________ directory is mounted over a directory of a _______ file system.
Options:
local, remote
remote, local
local, local
none of the mentioned
Answer: D
Question: Which of the following is false?
Options:
A B+ -tree grows downwards
A B+ -tree is balanced
In a B+ -tree, the sibling pointers allow sequential searching
B+ -tree is shallower than B-tree
Answer: B
Question: Determine the value of output impedance for JFET, if the value of gm =1mS?
Options:
1Kohm
0
100Kohm
5Kohm
Answer: A
Question: 2. The viscous friction co-efficient, in force-voltage analogy, is analogous to:
Options:
Charge
Resistance
Reciprocal of inductance
Reciprocal of conductance
Answer: B
Question: Architectural Design Metrics are ___________ in nature.
Options:
Black Box
White Box
Gray Box
Green Box
Answer: A
Question: 7. ____________ is the back and forth motion of pistons inside of cylinders that provide the flow of fluid.
Options:
Fluid pump
Gravity pump
Reciprocating pump
Displacement pump
Answer: A
Question: The crank-pin circle radius of a horizontal engine is 300 mm. The mass of the reciprocating parts is 250 kg. When the crank has travelled 30° from T.D.C., the difference between the driving and the back pressures is 0.45 N/mm2. The connecting rod length between centres is 1.2 m and the cylinder bore is 0.5 m. If the engine runs at 250 r.p.m. and if the effect of piston rod diameter is neglected, calculate the net load on piston.
Options:
88000 N
90560 N
78036 N
88357 N
Answer: B
Question: In special case, the time complexity of inserting/deleting elements at the end of dynamic array is __________
Options:
O (n)
O (n1/2)
O (log n)
O (1)
Answer: D
Question: A language is regular if and only if?
Options:
Accepted by DFA
Accepted by PDA
Accepted by LBA
Accepted by Turing machine
Answer: A
Question: Weight of the coal is 2g and after heating the coal sample, the weight of the coal is 1.82g. What is the % of the moisture in coal?
Options:
20%
9%
10%
30%
Answer: B
Question: The design of an ALU is based on ____________
Options:
Sequential logic
Combinational logic
Multiplexing
De-Multiplexing
Answer: B
Question: In a pug mill, mixing is done by ______
Options:
Blades
Knives
Blades or knives
Chipper
Answer: C
Question: Name the structure which is used to transfer macromolecules between the cytoplasm and nucleus.
Options:
Microtubules
Nuclear pores
Cilia
Centrioles
Answer: D
Question: Let G be a directed graph whose vertex set is the set of numbers from 1 to 50. There is an edge from a vertex i to a vertex j if and only if either j = i + 1 or j = 3i. Calculate the minimum number of edges in a path in G from vertex 1 to vertex 50.
Options:
98
13
6
34
Answer: C
Question: Novell’s implementation of RIP updates routing tables every _________ seconds.
Options:
60
90
10
30
Answer: B
Question: A line of length 1 m is placed in profile plane making an angle of 180 degrees with the horizontal. What is the length of line top view?
Options:
1m
0 m
0.5 m
1.5 m
Answer: A
Question: 10. The total current density is given as 0.5i + j – 1.5k units. Find the curl of the magnetic field intensity.
Options:
0.5i – 0.5j + 0.5k
0.5i + j -1.5k
i – j + k
i + j – k
Answer: B
Question: Which one of the following is the most powerful filter?
Options:
awk
grep
sed
perl
Answer: D
Question: Where does the additional variables are added in HMM?
Options:
Temporal model
Reality model
Probability model
All of the mentioned
Answer: A
Question: Plane stress is defined as ________
Options:
stress in one principal direction is 0
stresses in two principal directions are 0
strain in one principal direction is 0
strain in two principal directions are 0
Answer: A
Question: Different learning methods does not include?
Options:
Memorization
Analogy
Deduction
Introduction
Answer: D
Question: By dividing volumetric thermal resistance by required thermal resistance we will obtain ___________
Options:
Power dissipation of heat sink
Volume of heat sink
Maximum temperature of heat sink
Volume of surrounding air
Answer: B
Question: What is redundant support?
Options:
The supports consisting of hinge and a roller
The supports consisting of hinge only
The supports consisting of roller only
The supports more than necessary to hold the structure
Answer: A
Question: The Bernoulli’s equation in fluid dynamics is valid for _________
Options:
Compressible flows
Transient flows
Continuous flows
Viscous flows
Answer: C