b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: The normal circular pitch of two helical gears in a mesh is 7 mm. If the number of teeth on the smaller gear is 22 and the gear ratio is 2, find the pitch diameters of the gears. Ψ1 = 40° and Ψ2 = 25°.
Options:
83.01 mm, 109.93 mm
63.99 mm, 108.17 mm
85.34 mm, 96.32 mm
79.12 mm, 100.13 mm
Answer: A
Question: A macro within a macro is called
Options:
macro-within-macro
nested macro
macro-in-macro
none of the mentioned
Answer: B
Question: _______________ in NFS involves the parsing of a path name into separate directory entries – or components.
Options:
Path parse
Path name parse
Path name translation
Path name parsing
Answer: C
Question: Hydrodynamic cavitation is due to the process of _________
Options:
Vaporisation
Sedimentation
Filtration
Excavation
Answer: D
Question: The reason for the cells to lose their state over time is ________
Options:
The lower voltage levels
Usage of capacitors to store the charge
Use of Shift registers
None of the mentioned
Answer: B
Question: Which one of the following is not true?
Options:
source codes can not be compiled with static libraries in gcc
-O is used for optimization in gcc
source codes can be compiled
none of the mentioned
Answer: A
Question: The solubility of oxygen in aqueous solutions is about?
Options:
20 ppm
15 ppm
10 ppm
5 ppm
Answer: C
Question: The -v option of gcc
Options:
print the commands executed to run the stages of compilation
version of the gcc compiler
all of the mentioned
none of the mentioned
Answer: A
Question: What is the memory of the system if its input-output relation is given by <img src="https://www.sanfoundry.com/wp-content/uploads/2017/11/signals-systems-questions-answers-test-q8.png" alt="signals-systems-questions-answers-test-q8" width="138" height="34" class="size-full wp-image-221323" /> ?
Options:
Memory extends from time t to the infinite future
Memory extends from time t to the infinite past
Does not have memory
Insufficient information
Answer: B
Question: The array factor of 4- isotropic elements of broadside array separated by a λ/2 is given by ____________
Options:
sinc(2cosθ)
sin(2πcosθ)
sinc(2πsinθ)
sin(2sinθ)
Answer: A
Question: A typical _________ program creates some remote objects, makes references to these objects accessible, and waits for clients to invoke methods on these objects.
Options:
Server
Client
Thread
Concurrent
Answer: A
Question: The dc series generator is employed as ____________
Options:
a booster to maintain constant voltage at the end of the feeder
for supplying traction load
for battery bank charging
none of the mentioned
Answer: A
Question: How many extra nodes are there in Full K-ary tree than complete K-ary tree?
Options:
1
2
3
Both have same number of nodes
Answer: A
Question: Which of the following can be embedded in an algebraically closed group?
Options:
infinite group
stargraph
a countable group
a semilattice
Answer: C
Question: One of the DC imperfections of the amplifiers are dc offset voltage which is
Options:
Existence of output signal even when the common mode signal is zero
Existence of common mode signal causing zero output signal
Existence of output signal even when the differential signal is zero
Existence of differential signal causing zero output signal
Answer: C
Question: If a kernel thread performs a blocking system call, ____________
Options:
the kernel can schedule another thread in the application for execution
the kernel cannot schedule another thread in the same application for execution
the kernel must schedule another thread of a different application for execution
the kernel must schedule another thread of the same application on a different processor
Answer: A
Question: Which one is used for logical manipulations?
Options:
2’s complement
9’s complement
1’s complement
10’s complement
Answer: C
Question: 10. What is the output of this program?<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"><ol><li class="li1"><pre class="de1"> <span class="co2">#include&lt;stdio.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;stdlib.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;string.h&gt; </span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> ptr<span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> ptr <span class="sy0">=</span> <span class="br0">(</span><span class="kw4">int</span><span class="br0">)</span><span class="kw3">malloc</span><span class="br0">(</span><span class="kw4">sizeof</span><span class="br0">(</span><span class="kw4">int</span><span class="br0">)</span><span class="sy0">*</span><span class="nu0">10</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
syntax error
segmentaion fault
run time error
none of the mentioned
Answer: D
Question: In Newton Raphson method if the curve f f(x) is constant then __________
Options:
f’’(x)=0
f(x)=0
f’(x)=0
f’(x)=c
Answer: C
Question: Williamson synthesis proceed visa which of the following mechanism?
Options:
SN1
SN2
E1
E2
Answer: A
Question: 7. What will be the output of the following Python code snippet?<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">a <span class="sy0">=</span> <span class="br0">[</span><span class="nu0">0</span><span class="sy0">,</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="kw1">for</span> a<span class="br0">[</span>-<span class="nu0">1</span><span class="br0">]</span> <span class="kw1">in</span> a: <span class="kw1">print</span><span class="br0">(</span>a<span class="br0">[</span>-<span class="nu0">1</span><span class="br0">]</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
0 1 2 3
0 1 2 2
3 3 3 3
error
Answer: B
Question: When the heat transferred isothermally between the given _____ decreases, the temperature ____
Options:
isotherms, increases
isotherms, decreases
adiabatics, increases
adiabatics, decreases
Answer: C
Question: The Cedar, BBN Butterfly, Cosmic Cube and Hypercube machine can be characterized as _____________
Options:
SISD
MIMD
SIMD
MISD
Answer: B
Question: Which is the element that has a src property to initiate HTTP GET request?
Options:
img
iframe
script
both img and script
Answer: D
Question: For a simply supported beam, where would absolute maximum moment occur?
Options:
At midpoint
Depends upon position of load applied
Just next to one of ends
At both of the ends
Answer: B
Question: The stacking sequence of the atomic arrangement for HCP is ___________
Options:
ABCABCABC
ABABABABA
AABBAABBAA
AAAAAAAAA
Answer: D
Question: Parametric amplifier is a ________ amplifier.
Options:
Low noise
High gain
Low gain
High noise
Answer: B
Question: The ____ allows us to read data from the same file containing the script.
Options:
>>
<<
!!
—
Answer: B
Question: Which of the following is a supporting chip of 80286?
Options:
interrupt controller
clock generator
bus controller
all of the mentioned
Answer: D
Question: The turbine rotor of a ship has a mass of 8 tonnes and a radius of gyration 0.6 m. It rotates at 1800 r.p.m. clockwise, when looking from the stern. Determine the gyroscopic couple, if the ship travels at 100 km/hr and steer to the left in a curve of 75 m radius.
Options:
100.866 kN-m
200.866 kN-m
300.866 kN-m
400.866 kN-m
Answer: D
Question: What is the correct order of reactivity of group 16 elements?
Options:
O > Se > S > Te > Po
S > O > Te > Po > Se
S > O > Se > Te > Po
O > S > Se > Te > Po
Answer: A
Question: In Finite Element Method (FEM), which option is not correct with respect to discretization or mesh generation?
Options:
Density of elements depends on the degree of accuracy desired
Choice of element type may depend on the geometry of domain
For better accuracy correct formulae has to be applied
Some general rules govern mesh generation
Answer: C
Question: If the weight matrix stores the given patterns, then the network becomes?
Options:
autoassoiative memory
heteroassociative memory
multidirectional assocative memory
temporal associative memory
Answer: B
Question: Which of these operons is anabolic?
Options:
Lac
Ara
Trp
Phe
Answer: C
Question: Zeeman Effect could not be proved by ________
Options:
Quantum Mechanics
Bohr’s Model
Hamiltonian operators
L-S coupling
Answer: B
Question: The part of ____ available for conversion is referred to ____
Options:
high grade energy, available energy
low grade energy, available energy
low grade energy, unavailable energy
high grade energy, unavailable energy
Answer: D
Question: Which of the following is a DNA element that instructs RNA polymerase where to bind on DNA?
Options:
Operator
Promoter
Enhancer
Hormone response element
Answer: B
Question: Name the protein, which is involved in homologous recombination in E.coli?
Options:
Topoisomerase
Gyrase
Helicase
RecBCD enzyme
Answer: D
Question: DDR SDRAM’s perform faster data transfer by _______
Options:
Integrating the hardware
Transferring on both edges
Improving the clock speeds
Increasing the bandwidth
Answer: A
Question: 3. What will be output of the following c code? ( according to GCC compiler)<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">signed</span> x<span class="sy0">;</span> <span class="kw4">unsigned</span> y<span class="sy0">;</span> x <span class="sy0">=</span> <span class="nu0">10</span> <span class="sy0">+-</span> 10u <span class="sy0">+</span> 10u <span class="sy0">+-</span> <span class="nu0">10</span><span class="sy0">;</span> y <span class="sy0">=</span> x<span class="sy0">;</span> <span class="kw1">if</span><span class="br0">(</span>x<span class="sy0">==</span>y<span class="br0">)</span> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%d %d"</span><span class="sy0">,</span>x<span class="sy0">,</span>y<span class="br0">)</span><span class="sy0">;</span> <span class="kw1">else</span> <span class="kw1">if</span><span class="br0">(</span>x<span class="sy0">!=</span>y<span class="br0">)</span> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%u %u"</span><span class="sy0">,</span>x<span class="sy0">,</span>y<span class="br0">)</span><span class="sy0">;</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:
0 0
65536  -10
0 65536
Compilation error
Answer: A
Question: The command “mknod myfifo b 4 16”
Options:
Will create a block device if user is root
Will create a block device for all users
Will create a FIFO if user is not root
None of the mentioned
Answer: A
Question: Find the inverse Laplace transform for the function X(s) = \(\frac{2s-1}{s^2+4s+8}\).
Options:
e-2t  cos⁡2t u(t) – e-2t  sin⁡2t u(t)
2e-2t  cos⁡2t u(t) – \(\frac{5}{2}\) e-2t  sin⁡2t u(t)
2e-2t  cos⁡2t u(t) – e-2t  sin⁡2t u(t)
e-2t cos⁡2t u(t) – \(\frac{5}{2}\) e-2t  sin⁡2t u(t)
Answer: B
Question: The factor K, in the radius of the friction circle(Kr sin φ) depends on ____________
Options:
Radius of the frictional circle
Frictional resistances offered
Cohesive resistance
Central angle of the slip arc
Answer: D
Question: Point out the wrong statement.
Options:
Some APIs are both exposed as SOAP and REST
Most APIs are exposed as SOAP
Few APIs are exposed as REST
None of the mentioned
Answer: D
Question: An ideal transformer is rated as 2400/120 V, 9.6 kVA and has 50 turns on the secondary side. The number of turns on the primary side is ____________
Options:
1000
2000
3000
4000
Answer: B
Question: IP Security operates in which layer of the OSI model?
Options:
Network
Transport
Application
Physical
Answer: A
Question: They normally interact with the system via user interface provided by the application software.
Options:
Programmers
Developers
Users
Testers
Answer: A
Question: ln Sbj is represented as
Options:
ln (KbjLJ/VJ)
ln (Kbj/VJ)
ln( KbjLJ)
ln (LJ)
Answer: A
Question: If <img src="https://www.sanfoundry.com/wp-content/uploads/2017/11/signals-systems-questions-answers-test-q2.png" alt="signals-systems-questions-answers-test-q2" width="274" height="44" class=" size-full wp-image-221321" />This is an example for _______ system.
Options:
Stable system
Unstable system
Bounded input unbounded output system
Unbounded input system
Answer: A
Question: objective is to make sure x has a integer value, select all that apply (python 3.xx)
Options:
x = 13 // 2
x = int(13 / 2)
x = 13 % 2
All of the mentioned
Answer: D
Question: ____________is basically a form of pictorial presentation.
Options:
Photography
Animations
Drawing
Creativity
Answer: B
Question: What is the need of protection?
Options:
Prevent mischievous violation
Prevent and intentional
Ensure that each program component uses resources allotted to it only
All of the mentioned
Answer: D
Question: If f(x)=x3+x2+2 and g(x)=x2-x+1, find: f(x) + g(x)
Options:
x3+2x2-x+3
x3+x2+3
x3+x+1
x2+2x+4
Answer: C
Question: An overflow occurs in _________
Options:
MSD position
LSD position
Middle position
Signed Bit
Answer: A
Question: What is the volume of water which is available between maximum reservoir level and normal pool level called?
Options:
Useful storage
Dead storage
Surcharge storage
Specific storage
Answer: C
Question: Which one of the following is the dimension of specific weight of a liquid?
Options:
[ML-3 T -2].
[ML3 T-2].
[ML-2 T-2].
[ML2 T-2].
Answer: C
Question: Which of the following is a glass forming technique?
Options:
Powder pressing
Hydro-plastic forming
Slip casting
Fiber forming
Answer: D
Question: When two ideal solution, each having a volume V are mixed. What is the resultant volume of the solution?
Options:
V
2V
Greater than 2V
Less than 2V
Answer: B
Question: Which of below is not a dependency management tool?
Options:
Ant
Maven
Gradle
Jenkins
Answer: D
Question: In LISP, the function returns t if is a CONS cell and nil otherwise ________
Options:
(cons )
(consp )
(eq )
(cous =)
Answer: B
Question: An enzyme which synthesis, DNA from RNA is called___________
Options:
DNA polymerase
RNA polymerase
Nucleases
Reverse transcriptase
Answer: D
Question: Among the following which one exhibits linearly rising load torque characteristics?
Options:
Elevators
Rolling Mills
Fan load
Separately excited dc generator connected to the resistive load
Answer: C
Question: 11. Match 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="text"><pre class="de1">i) Oxidation of copper a) Frankel ii) Neutron irradiation causes b) vacancy iii) GaAs (anti site defect) c) interstitialcy iv) Steel (C in Fe) d) interstitial</pre></div></div></div></div></div></div>
Options:
i-b,  ii-d, iii-a, iv-c
i-b,  ii-c, iii-a, iv-d
i-c,  ii-b, iii-a, iv-d
i-d,  ii-c, iii-a, iv-b
Answer: B
Question: Expansion of SMTP is ________
Options:
Simple Mail Transfer Protocol
Simple Message Transfer Protocol
Simple Mail Transmission Protocol
Simple Message Transmission Protocol
Answer: A
Question: What is the best case time complexity of cycle sort?
Options:
O(n2)
O(n)
O(n log n)
O(1)
Answer: A
Question: Maximum efficiency of a transformer for a constant load current, occurs at __________
Options:
at any p.f
zero p.f leading
zero p.f lagging
unity p.f
Answer: D
Question: The outer surface of a vertical tube is 1.25 m long and outer diameter is 50 mm is exposed to saturated steam at atmospheric pressure. If the tube surface is maintained at 80 degree Celsius by the flow of cooling water through it, determine the rate of heat transfer to the coolant
Options:
47648 W
12345 W
19879 W
97123 W
Answer: C
Question: Queues serve major role in ______________
Options:
Simulation of recursion
Simulation of arbitrary linked list
Simulation of limited resource allocation
Simulation of heap sort
Answer: C
Question: Which of the following is the primary product of metalworking (or most significant in cross-sectional area)?
Options:
Ingot
Billet
Bloom
Slab
Answer: A
Question: _____________ is the technique used for tricking users to disclose their username and passwords through fake pages.
Options:
Social Engineering
Phishing
Cookie Stealing
Banner Grabbing
Answer: A
Question: Which constructor of Datagram Socket class is used to create a datagram socket and binds it with the given Port Number?
Options:
Datagram Socket(int port)
Datagram Socket(int port, Int Address address)
Datagram Socket()
Datagram Socket(int address)
Answer: B
Question: Which of these is an example of homoplasy?
Options:
Presence and absence of hair
Wings of birds and bats
Forelimbs of humans
Leg of a dog and flipper of a dolphin
Answer: C
Question: _____ number is the ratio between inertia and viscous forces.
Options:
Lamina’s
Parker’s
Macadam’s
Reynold’s
Answer: D
Question: Choose the correct with respect to RNA molecules.
Options:
They are less labile than DNA molecules
The 2’ hydroxyl group of ribose group decreases the activity
There is no less of activity while boiling
Baking of glassware, treatment with UV can be used for protection against degradation
Answer: A
Question: The grain boundary sliding is a shear process occurring along the ________
Options:
direction of the grain boundary
perpendicular direction of the grain boundary
outward plane of the grain boundary
inward plane of the grain boundary
Answer: B
Question: If a function in java is declared private then it __________________
Options:
Can’t access the standard output
Can access the standard output
Can’t access any output stream
Can access only the output streams
Answer: D
Question: Which tar command option is used to list the files in a tape archive format?
Options:
cvf
tvf
xvf
ovf
Answer: B
Question: Triple bond with two carbon atoms on either side is called _________
Options:
Methnyl group
Ethynyl group
Propionyl group
Propargyl group
Answer: C
Question: In amplidynes, the resultant d-axis flux is _________
Options:
field flux
difference of field flux and main flux
sum of field flux and main flux
cross magnetizing flux
Answer: A
Question: ____________ helps in current measurement by placing it in ____________ with the circuit element.
Options:
Voltameter, Parallel
Ammeter, series
Voltmeter, series
Ammeter, parallel
Answer: B
Question: The ultimate bearing capacity/factor of safety = ____________
Options:
Bearing capacity
Allowance bearing capacity
Safe bearing capacity
Soil consolidation capacity
Answer: C
Question: The replication terminus involves ____________ identical non palindromic termination site.
Options:
2
4
6
8
Answer: C
Question: 3. What will be the output of the following Python 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="python"><pre class="de1"><span class="kw1">import</span> <span class="kw3">time</span> <span class="kw3">time</span>.<span class="kw3">time</span><span class="br0">(</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
The number of hours passed since 1st January, 1970
The number of days passed since 1st January, 1970
The number of seconds passed since 1st January, 1970
The number of minutes passed since 1st January, 1970
Answer: D
Question: Which of the following system is memoryless?
Options:
h(t)=0,t ≠0
h(t)=x(t-1)
h(t)=0, t=0
h(t)=kx(t+2)
Answer: A
Question: 2. What is the output of the following 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="c"><pre class="de1"><span class="co2">#include&lt;stdio.h&gt;</span> <span class="kw4">int</span> get_len<span class="br0">(</span><span class="kw4">char</span> <span class="sy0">*</span>s<span class="br0">)</span> <span class="br0">{</span> <span class="kw4">int</span> len <span class="sy0">=</span> <span class="nu0">0</span><span class="sy0">;</span> <span class="kw1">while</span><span class="br0">(</span>s<span class="br0">[</span>len<span class="br0">]</span> <span class="sy0">!=</span> <span class="st0">'<span class="es5">\0</span>'</span><span class="br0">)</span> len<span class="sy0">++;</span> <span class="kw1">return</span> len<span class="sy0">;</span> <span class="br0">}</span> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw4">char</span> <span class="sy0">*</span>s <span class="sy0">=</span> <span class="st0">"lengthofstring"</span><span class="sy0">;</span> <span class="kw4">int</span> len <span class="sy0">=</span> get_len<span class="br0">(</span>s<span class="br0">)</span><span class="sy0">;</span> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%d"</span><span class="sy0">,</span>len<span class="br0">)</span><span class="sy0">;</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:
14
0
Compile time error
Runtime error
Answer: A
Question: In which of the following Bravais lattices none of the sides are equal?
Options:
Triclinic
Monoclinic
Orthorhombic
All of the mentioned
Answer: D
Question: Flexible cable with chains combine ___________ with lightness and often are used in structures for support.
Options:
Strength
Mass
Volume
Density
Answer: A
Question: 2. The Gaussian surface for a line charge will be
Options:
Sphere
Cylinder
Cube
Cuboid
Answer: B
Question: Which of the following shapes are formed by the diffracted radiation in the powder method?
Options:
Circular
Spherical
Conical
Cubical
Answer: C
Question: The time required for a gate or inverter to change its state is called __________
Options:
Rise time
Decay time
Propagation time
Charging time
Answer: C
Question: Which of the following algorithm of data compression uses a suffix tree?
Options:
Weiner’s algorithm
Farach’s algorithm
Lempel – Ziv – Welch’s algorithm
Alexander Morse’s algorithm
Answer: C
Question: Which of the following is a shear-thickening fluid?
Options:
Bingham plastic
Thixotropic
Dilatant
Pseudoplastic
Answer: D
Question: Which option is used by ps command to get a detailed listing of process attributes?
Options:
-u
-f
-l
-x
Answer: B
Question: 9. The magnetic moment and torque are related as follows
Options:
T = BM
B = TM
M = TB
T = M
Answer: A
Question: Schizosaccharomyces pombe is yeast and it reproduces by __________
Options:
budding
fissing
either budding or fissing
a method of reproduction other than budding or fissing
Answer: B
Question: Which of the following is a myth in testing?
Options:
Tester can find bugs
Any user can test software
Missed defects are not due to testers
Complete testing is not possible
Answer: A
Question: How does the solubility of gas change in a liquid, as described?
Options:
Increases with decreasing pressure
Increases with increasing temperature
Decreases with increasing temperature
Decreases with increasing pressure
Answer: D
Question: Number of states require to simulate a computer with memory capable of storing ‘3’ words each of length ‘8’.
Options:
3 * 28
2(3*8)
2(3+8)
None of the mentioned
Answer: B
Question: The study of energy relationships and conversions in biological systems is called as ____________
Options:
Biophysics
Biotechnology
Bioenergetics
Microbiology
Answer: C