b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Lifted inference rules require finding substitutions that make different logical expressions looks identical.
Options:
Existential Instantiation
Universal Instantiation
Unification
Modus Ponen
Answer: A
Question: The Raman spectrum is said to consist of Strokes lines when ________
Options:
Δv > 0
Δv < 0
Δv = 0
Does not depend on Δv
Answer: A
Question: Which of the following umask settings doesn’t allow execute permission to be set by default on directory files
Options:
222
111
000
444
Answer: D
Question: C‘ continuity refers to:
Options:
Common tangent
Common point
Common curvature
Common normal
Answer: C
Question: The complexity of Bubble sort algorithm is _________
Options:
O(n)
O(log n)
O(n2)
O(n log n)
Answer: C
Question: 13. What will be the output of the following JavaScript code?<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="javascript"><pre class="de1"><span class="kw5">int</span> sum<span class="sy0">=</span><span class="nu0">0</span><span class="sy0">;</span> &nbsp; <span class="kw1">var</span> arr <span class="sy0">=</span> <span class="br0">[</span><span class="nu0">10</span><span class="sy0">,</span><span class="nu0">15</span><span class="sy0">,</span><span class="nu0">20</span><span class="sy0">,</span><span class="nu0">30</span><span class="br0">]</span><span class="sy0">;</span> &nbsp; arr.<span class="me1">forEach</span><span class="br0">(</span><span class="kw1">function</span> myFunction<span class="br0">(</span>element<span class="br0">)</span> <span class="br0">{</span> sum<span class="sy0">=</span> sum<span class="sy0">+</span>element<span class="sy0">;</span> <span class="br0">}</span><span class="br0">)</span><span class="sy0">;</span> document.<span class="me1">writeln</span><span class="br0">(</span>sum<span class="br0">)</span><span class="sy0">;</span></pre></div></div></div></div></div></div>
Options:
70
75
10
error
Answer: B
Question: A completely automated chess engine (Learn from previous games) is based on?
Options:
Strong Artificial Intelligence approach
Weak Artificial Intelligence approach
Cognitive Artificial Intelligence approach
Applied Artificial Intelligence approach
Answer: A
Question: The registers that are used as source and destination pointers during DMA operations are
Options:
GB, GC
GC, BC
GC, GA
GA, GB
Answer: D
Question: A heat exchanger increases the availability of 3 kg/s water by 1650 kJ/kg by using 10 kg/s air which comes in at 1400 K and leaves with 600 kJ/kg less availability. What is the irreversibility?
Options:
1020 kW
1030 kW
1040 kW
1050 kW
Answer: A
Question: A privilege exception is raised __________
Options:
When a process tries to change the mode of the system
When a process tries to change the priority level of the other processes
When a process tries to access the memory allocated to other users
All of the mentioned
Answer: D
Question: Find the first reminder obtained by taking the continued fraction expansion in the driving point impedance of an LC network is given by Z(s)=(2s5+12s3+16s)/(s4+4s2+3). By taking the continued fraction expansion using first Cauer form.
Options:
4s3+10s
12s3+10s
4s3+16s
12s3+16s
Answer: A
Question: The number of substitution products formed when metabromo anisole is treated with KNH2/NH3?
Options:
1
2
3
4
Answer: A
Question: The output of a DAC0808 is in the form of ____________
Options:
electrical pulse
current
voltage
all of the mentioned
Answer: B
Question: Calculate the number of subkeys required in RC5 for 18 rounds of computation.
Options:
40
38
36
34
Answer: D
Question: Evaluate \(\begin{vmatrix}5&-4\\1&\sqrt{3}\end{vmatrix}\).
Options:
4\(\sqrt{3}\)+4
4\(\sqrt{3}\)+5
5\(\sqrt{3}\)+4
5\(\sqrt{3}\)-4
Answer: C
Question: For a determinant \(\begin{vmatrix}a&b&c\\d&e&f\\g&h&i\end{vmatrix}\), the cofactor of h will be equal to which of the following?
Options:
(-1)3+2 \(\begin{vmatrix}a&c\\d&f\end{vmatrix}\)
(-1)3+2 \(\begin{vmatrix}d&f\\g&i\end{vmatrix}\)
(-1)3+2 \(\begin{vmatrix}a&c\\g&i\end{vmatrix}\)
(-1)3+2 \(\begin{vmatrix}b&c\\e&f\end{vmatrix}\)
Answer: A
Question: In Linked List implementation, a node carries information regarding ___________
Options:
Data
Link
Data and Link
Node
Answer: C
Question: The advantage of using unstructured grids is ___________
Options:
vectorization
flexibility
simple arrangement
less memory requirement
Answer: B
Question: Which is one of the systems used for pretensioning?
Options:
Magnel-Balton system
Freyssinet system
Gifford-Udall system
Hoyer’s long line method
Answer: D
Question: Which, among the following is the right expression for converting from delta to star?
Options:
R1=Ra*Rb/(Ra+Rb+Rc), R2=Rb*Rc/(Ra+Rb+Rc), R3=Rc*Ra/(Ra+Rb+Rc)
R1=Ra/(Ra+Rb+Rc), R2=Rb/(Ra+Rb+Rc), Rc=/(Ra+Rb+Rc)
R1=Ra*Rb*Rc/(Ra+Rb+Rc), R2=Ra*Rb/(Ra+Rb+Rc), R3=Ra/(Ra+Rb+Rc)
R1=Ra*Rb*Rc/(Ra+Rb+Rc), R2=Ra*Rb*Rc/(Ra+Rb+Rc), R3=Ra*Rb*Rc/(Ra+Rb+Rc)
Answer: C
Question: During refining the petroleum, in fractional distillation, what is the temperature in still?
Options:
800oC
400oC
300oC
100oC
Answer: B
Question: Which among the following is true for constructors overloading?
Options:
Constructors can’t be overloaded
Constructors can be overloaded using different signatures
Constructors can be overloaded with same signatures
Constructors can be overloaded with different return types
Answer: B
Question: Which of the following is a tarnish resistant alloy?
Options:
Soft solder
Bronze
Aluminum-tin
Pewter
Answer: D
Question: 4. Find the dielectric constant for a material with electric susceptibility of 4.
Options:
3
5
8
16
Answer: B
Question: 5. Find the electric field when the magnetic field is given by 2sin t in air.
Options:
8π x 10-7 cos t
4π x 10-7 sin t
-8π x 10-7 cos t
-4π x 10-7 sin t
Answer: B
Question: The system y(t) = x3(t) is ___________
Options:
Stable with input x(t)
Stable with output y(t)
Stable with both input x(t) as well as output y(t)
Not stable
Answer: C
Question: How do you get parent process identification number?
Options:
waitpid
getpid()
getppid()
parentid()
Answer: C
Question: What is the value of current gain (α) where emitter current(Ic)=1.6 milli ampere; collector current=1.5 milli ampere and base current=0.1 milli ampere?
Options:
3.1
0.937
0.8
0.31
Answer: C
Question: Find the volume of air required for complete combustion of 1 m3 of acetylene and the weight of air necessary for the combustion of 1 kg of fuel?
Options:
10.6 m3 and 12.526 kg
12.1 m3 and 15.5 kg
11.9 m3 and 13.378 kg
12.0 m3 and 14.965 kg
Answer: A
Question: What conditions are must for competitive network to perform pattern clustering?
Options:
non linear output layers
connection to neighbours is excitatory and to  the farther units inhibitory
on centre off surround connections
none of the mentioned fulfils the whole criteria
Answer: D
Question: The plot of ln\((\frac{V}{V_0})\) and time for a zero order reaction in a varying volume reactor for εA > 0 is ____
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-question-papers-q9a.png" alt="Find the plot of ln(VV0) from the given diagram" width="281" height="228" class="alignnone size-full wp-image-283963" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-question-papers-q9b.png" alt="Find time for a zero order reaction from the given diagram" width="267" height="238" class="alignnone size-full wp-image-283964" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-question-papers-q9c.png" alt="Find varying volume reactor from the given diagram" width="285" height="239" class="alignnone size-full wp-image-283965" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-question-papers-q9d.png" alt="Find time gives a straight line of slope from the given diagram" width="269" height="240" class="alignnone size-full wp-image-283966" />
Answer: A
Question: Event _____________ contains elements which are either in A or in B or in both.
Options:
A or B
A and B
A but not B
B but not A
Answer: A
Question: Which component is not used as an impurity in diffusion process?
Options:
Phosphorous
Boron chloride
Phosphorous pentaoxide
Boron oxide
Answer: A
Question: An escalator raises a 100 kg bucket of water 10 m in 60 seconds. Determine the amount of work done during the process.
Options:
9807 J
9307 J
9507 J
9107 J
Answer: A
Question: What is the name of the small integer which holds a bit for the result of every plane test?
Options:
setcode
outcode
incode
bitcode
Answer: B
Question: The hybrid parameter h21 is called?
Options:
open circuit output admittance
open circuit reverse voltage gain
short circuit forward current gain
short circuit input impedance
Answer: D
Question: Find the \(L^{-1} (\frac{1}{s(s+4)^\frac{1}{2}})\), give the answer in terms of error function.
Options:
\(\frac{1}{2} erf⁡(2t)\)
\(\frac{1}{2} erf⁡(\sqrt{t})\)
\(\frac{1}{2} erf⁡(2\sqrt{t})\)
\(\frac{1}{2} erf⁡(4\sqrt{t})\)
Answer: C
Question: 4. ______ is a string literal denoted by triple quotes for providing the specifications of certain program elements.
Options:
Interface
Modularity
Client
Docstring
Answer: D
Question: In Indian Standard (IS : 460-11962) the sieve sizes are given by_____
Options:
number of openings
number of openings per inch
size of aperture in mm
size of aperture in cm
Answer: C
Question: Find the area of the region bounded by arg|z|≤π/4 and |z-1|<|z-3|.
Options:
1 sq. units
2 sq. units
3 sq. units
4 sq. units
Answer: B
Question: The condensation polymerisation is the __________ process.
Options:
Slow
Very slow
Fast
Very fast
Answer: A
Question: Find the depth z for a uniformly loaded circular area of 80 kN/m2 load and radius of 50m. k=0.9160.
Options:
2m
4m
25m
50m
Answer: B
Question: The three impedances Z1 = 20∠30⁰Ω, Z2 = 40∠60⁰Ω, Z3 = 10∠-90⁰Ω are delta-connected to a 400V, 3 – Ø system. Find the power in the Y phase.
Options:
1000
2000
3000
4000
Answer: B
Question: Number of chiral centers in isoleucine is?
Options:
1
2
3
4
Answer: B
Question: 6. For two charges 3C and -3C separated by 1cm and are located at distances 5cm and 7cm respectively from the point P, then the distance between their midpoint and the point P will be
Options:
5.91
12.6
2
9
Answer: A
Question: What happens if non static members are used in static member function?
Options:
Compile time error
Runtime error
Executes fine
Executes if that member function is not used
Answer: A
Question: The discharge of a capacitor through a ballistic galvanometer produces a damped frequency of 0.125 Hz and successive swings of 120, 96 and 76.8 mm. The damping ratio is?
Options:
0.0568
0.0887
0.0357
0.0441
Answer: C
Question: If sin x=0 then x = ________
Options:
nπ
(2n+1) π/2
(n+1) π
nπ/2
Answer: A
Question: Air at 18 bar and 100°C enters a convergent nozzle. Assume the flow to be isentropic and calculate the sonic velocity. Take adiabatic index equal to 1.4.
Options:
353.40 m/s
321.56 m/s
360.87 m/s
400.32 m/s
Answer: A
Question: Which is the last step in establishing a connection between hosts using the SSM?
Options:
Interaction/ Handshaking between the SSM and the KDC
Establishment of the connection
Release of connection request packet
SSM saves the packet and applies to the KDC for connection permission
Answer: C
Question: Single level inheritance is safer than _____________
Options:
Multiple inheritance
Interfaces
Implementations
Extensions
Answer: A
Question: What is the purpose of the Node object property ownerDocument?
Options:
Returns the root element
Returns the last element
Returns the parent node
Returns the immediate node
Answer: A
Question: 6. This Query can be replaced by which one of the following?<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="sql"><pre class="de1"> <span class="kw1">SELECT</span> name<span class="sy0">,</span> course_id <span class="kw1">FROM</span> instructor<span class="sy0">,</span> teaches <span class="kw1">WHERE</span> instructor_ID<span class="sy0">=</span> teaches_ID;</pre></div></div></div></div></div></div>
Options:
Select name,course_id from teaches,instructor where instructor_id=course_id;
Select name, course_id from instructor natural join teaches;
Select name, course_id from instructor;
Select course_id from instructor join teaches;
Answer: B
Question: Effective number of atoms for FCC is ______________
Options:
2
4
6
1
Answer: B
Question: The p.d.f of Poisson Distribution is given by ___________
Options:
\(\frac{e^{-m}m^x}{x!}\)
\(\frac{e^{-m}x!}{m^x}\)
\(\frac{x!}{m^xe^{-m}}\)
\(\frac{e^m m^x}{x!}\)
Answer: A
Question: Which type of channel is formed, between P-type source, N-type substrate and P-type drain terminal, when a positive voltage is applied on the gate terminal of an enhancement type MOSFET?
Options:
P-channel
N-channel
No channel
Half N channel half P channel
Answer: B
Question: “Total energy of system entering plus addition during process must equal to total energy of the system leaving” is which law of thermodynamics?
Options:
First law
Second law
Third law
None of the mentioned
Answer: A
Question: Work done by a spring to a body from moving it from x1 to x2 distance is given by _________
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-conservative-forces-q7a.png" alt="engineering-mechanics-questions-answers-conservative-forces-q7a" width="61" height="26" class=" size-full wp-image-230054" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-conservative-forces-q7b.png" alt="engineering-mechanics-questions-answers-conservative-forces-q7b" width="55" height="23" class=" size-full wp-image-230053" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-conservative-forces-q7c.png" alt="engineering-mechanics-questions-answers-conservative-forces-q7c" width="59" height="23" class="  size-full wp-image-230052" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-conservative-forces-q7d.png" alt="engineering-mechanics-questions-answers-conservative-forces-q7d" width="55" height="25" class=" size-full wp-image-230051" />
Answer: A
Question: Which of the following symbol is used for matching the immediately preceding character?
Options:
*
$
%
Answer: A
Question: At what height above the surface of the earth, the acceleration due to the gravity of the earth becomes 5% of that of the surface?
Options:
h = 0.5 R
h = 1.5 R
h = 2.5 R
h = 3.5 R
Answer: C
Question: Which of the following statements about redox potential is false?
Options:
NADH/NAD+ redox pair has the least redox potential
Oxygen/H2O redox pair has the highest redox potential
The components of the electron transport chain are organized in terms of their redox potential
The redox potential of a system is usually compared with the potential of the hydrogen electrode
Answer: A
Question: What is the composition of nucleoside?
Options:
a sugar + a phosphate
a base + a sugar
a base + a phosphate
a base + a sugar +  phosphate
Answer: B
Question: Which of the following method creates a new array object that looks at the same data?
Options:
view
copy
paste
all of the mentioned
Answer: A
Question: The base width and the depth of a trapezoidal channel is 9m and 5m respectively. Calculate the discharge through a channel if the side slope of the channel is 1H:4V and the bed slope is 1 in 500. (n=0.04)
Options:
109.73m3⁄s
110.73m3⁄s
111.73m3⁄s
112.73m3⁄s
Answer: A
Question: The object of a range kind attribute can be __________
Options:
Any signal, variable or constant
An array
A constrained array
An unconstrained array
Answer: B
Question: Find the 8-bit word related to the polynomial x6 + x5 + x2 + x +1
Options:
00010011
11000110
00100110
01100111
Answer: C
Question: Decoder is constructed from ________________
Options:
Inverters
AND gates
Inverters and AND gates
None of the mentioned
Answer: C
Question: Under the condition of maximum power delivered, reactive power is __________
Options:
negative
positive
zero
same as previous condition
Answer: B
Question: 2. The dominant mode in the TM waves is
Options:
TM01
TM10
TM20
TM11
Answer: D
Question: What consist of boltzman machine?
Options:
fully connected network  with both hidden and visible units
asynchronous operation
stochastic update
all of the mentioned
Answer: D
Question: In the application of DTA and DSC which of the following parameters is measured for the glasses?
Options:
Concentration of the glass
Solubility of the glass
Cooling temperature
Transition temperature
Answer: D
Question: Find the distance of point (2, 3, 5) from Y-Z plane.
Options:
2 units
3 units
5 units
1 unit
Answer: A
Question: The eccentricity e in the pressure line diagram is?
Options:
h/16
h/12
h/15
h/8
Answer: A
Question: Shaping teaching techniques to fit the learning patterns of individual students is the goal of __________
Options:
decision support
automatic programming
intelligent computer-assisted instruction
expert systems
Answer: C
Question: The additional field that is available in 80286 is
Options:
I/O Privilege field
nested task flag
protection enable
all of the mentioned
Answer: D
Question: What is the concentration of carbon dioxide in the atmosphere?
Options:
3.5 x 106 ppm
1.0 x 102 ppm
1.6 x 105 ppm
1.0 x 103 ppm
Answer: A
Question: What type of tide is it if the difference between high and low tide is greatest?
Options:
Diurnal tide
Neap tide
Spring tide
Ebb tide
Answer: B
Question: In a 3-phase full converter using six SCRs, gating circuit must provide
Options:
one firing pulse every 30°
one firing pulse every 90°
one firing pulse every 60°
three firing pulses per cycle
Answer: C
Question: 10. Is the following Python code valid?<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="python"><pre class="de1"><span class="sy0">&gt;&gt;&gt;</span> a<span class="sy0">=</span><span class="br0">(</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">3</span><span class="br0">)</span> <span class="sy0">&gt;&gt;&gt;</span> b<span class="sy0">=</span><span class="br0">(</span><span class="st0">'A'</span><span class="sy0">,</span><span class="st0">'B'</span><span class="sy0">,</span><span class="st0">'C'</span><span class="br0">)</span> <span class="sy0">&gt;&gt;&gt;</span> c<span class="sy0">=</span><span class="kw2">tuple</span><span class="br0">(</span><span class="kw2">zip</span><span class="br0">(</span>a<span class="sy0">,</span>b<span class="br0">)</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
Yes, c will be ((1, ‘A’), (2, ‘B’), (3, ‘C’))
Yes, c will be ((1,2,3),(‘A’,’B’,’C’))
No because tuples are immutable
No because the syntax for zip function isn’t valid
Answer: A
Question: System wide table in UNIX contains process independent information such as ____________
Options:
location of file on disk
access dates
file size
all of the mentioned
Answer: D
Question: Which of the following is not an application of protein engineering?
Options:
Synthesis of chimeric proteins
Modification of natural proteins
Construction of novel proteins
Multiplication of natural proteins
Answer: D
Question: Which is not a proper way to access public members of a class?
Options:
Using object pointer with arrow operator
Using object of class in main function
Using object of class with arrow operator
Using object anywhere in the program
Answer: C
Question: Which field helps to check rearrangement of the fragments?
Options:
Offset
Flag
TTL
Identifier
Answer: A
Question: Which of the following is an open-source royalty-free media file format that has been optimized for the Web?
Options:
WebM
MP4
MP3
None of the mentioned
Answer: A
Question: A couple moment is a _______ vector.
Options:
Gradient
Scalar
Del
Free
Answer: B
Question: 9. A plant is controlled by a proportional controller, if time delay element is introduced in the loop its:
Options:
Phase margin remains the same
Phase margin increases
Phase margin decreases
Gain margin increases
Answer: A
Question: Gravitational separator works on the principle of __________
Options:
Size of particulate
Shape of particulate
Weight of particulate
Color of the particulate
Answer: C
Question: Which of the following components of the X-ray fluorescent spectrometer induces fluorescent radiation?
Options:
Excitation source
Energy analyser
X-ray spectrometer
Detection System
Answer: A
Question: Consider a voltage series feedback network, where amplifier gain = 100, feedback factor = 5. For the basic amplifier, input voltage = 4V, input current=2mA. Find the input resistance of the network.
Options:
1.002kΩ
1002kΩ
2kΩ
2000kΩ
Answer: C
Question: The quality factor is the product of 2π and the ratio of ______ to _________
Options:
maximum energy stored, energy dissipated per cycle
energy dissipated per cycle, maximum energy stored
maximum energy stored per cycle, energy dissipated
energy dissipated, maximum energy stored per cycle
Answer: D
Question: Which function overloads the == operator?
Options:
__eq__()
__equ__()
__isequal__()
none of the mentioned
Answer: A
Question: Which of the following system call is used for replicating a process?
Options:
fork
exec
wait
_exit
Answer: B
Question: If a higher priority process arrives and wants service, the memory manager can swap out the lower priority process to execute the higher priority process. When the higher priority process finishes, the lower priority process is swapped back in and continues execution. This variant of swapping is sometimes called?
Options:
priority swapping
pull out, push in
roll out, roll in
none of the mentioned
Answer: C
Question: The ends A and B of a rod of 20cm length are kept at 30°C and 80°C until steady state prevails. What is the condition u(x,0)?
Options:
20 + 5⁄2 x
30 + 5⁄2 x
30 + 2x
20 + 2x
Answer: D
Question: Which of the following is role of Timeline Synchronizer?
Options:
It is the base scheduling mechanism for all air vehicle model
It is used to orchestrate all a-periodic processing performed by subsystem
It is used to conduct all periodic processing performed by the simulations subsystem
None of the mentioned
Answer: A
Question: Which of the following is not included in Architectural design decisions?
Options:
type of application
distribution of the system
architectural styles
testing the system
Answer: D
Question: Nano cones are the predominant structures made with _________
Options:
Carbon
Nitrogen
Hydrogen
Silicon
Answer: B
Question: In an ideal stable self – bias circuit, what should be the current IB with respect to IC?
Options:
IB should be 20% of IC
IB should be 5% of IC
IB should be 10% of IC
IB should be 50% of IC
Answer: C
Question: awk uses ___ operator for concatenating strings.
Options:
>
|
*
no operator available
Answer: A
Question: Evaluate \(\int_0^∞ \int_0^{π/2} e^{-r^{2}} rdθdr \).
Options:
\( \pi \)
\( \frac{\pi}{2} \)
\( \frac{\pi}{4} \)
\( \frac{\pi}{8} \)
Answer: C
Question: Bacteriocins are produced by bacteria in __________
Options:
Lag phase
Log phase
Transition phase
S phase
Answer: C
Question: The generated e.m.f from 70-pole armature having 100 conductors driven at 10 rev/sec having flux per pole as 20 mWb, with wave winding is ___________
Options:
730 V
740 V
700 V
690 V
Answer: C
Question: A compound whose molecules are superimposable on their mirror images even though they contain asymmetric carbon atoms is called
Options:
A threo compound
A meso compound
A unsymmetric compound
An erythro compound
Answer: B
Question: Which of the following is an important characteristic of all communities?
Options:
All individuals grow at the same rate
Composition and structure constantly changes
Composition and structure remains constant
Communities are static in nature
Answer: B
Question: Which of the following is not a member database of InterPro?
Options:
SCOP
HAMAP
PANTHER
Pfam
Answer: A