b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: What may be the psuedo code for finding the size of a tree?
Options:
find_size(root_node–>left_node) + 1 + find_size(root_node–>right_node)
find_size(root_node–>left_node) + find_size(root_node–>right_node)
find_size(root_node–>right_node) – 1
find_size(root_node–>left_node + 1
Answer: D
Question: Which of the following term isn’t a part of the total current density in a semiconductor?
Options:
Temperature
µ
e
E
Answer: A
Question: After writing sde, what is the second step?
Options:
Use stress-strain relationship
Use equilibrium equations
Use compatibility equations
Can’t say
Answer: B
Question: The failing of a very long column is initially by ___________
Options:
Crushing
Collapsing
Buckling
Twisting
Answer: A
Question: By simplifying (7)2/5 * (7)3/4, we get __________
Options:
(7)6/20
7
(7)23/20
(7)-7/20
Answer: C
Question: The instruction that reads the descriptor access rights byte into the register is
Options:
VERW
APRL
LSL
LAR
Answer: D
Question: 1. 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">a<span class="sy0">=</span><span class="br0">[</span><span class="nu0">10</span><span class="sy0">,</span><span class="nu0">23</span><span class="sy0">,</span><span class="nu0">56</span><span class="sy0">,</span><span class="br0">[</span><span class="nu0">78</span><span class="br0">]</span><span class="br0">]</span> b<span class="sy0">=</span><span class="kw2">list</span><span class="br0">(</span>a<span class="br0">)</span> a<span class="br0">[</span><span class="nu0">3</span><span class="br0">]</span><span class="br0">[</span><span class="nu0">0</span><span class="br0">]</span><span class="sy0">=</span><span class="nu0">95</span> a<span class="br0">[</span><span class="nu0">1</span><span class="br0">]</span><span class="sy0">=</span><span class="nu0">34</span> <span class="kw1">print</span><span class="br0">(</span>b<span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
[10,34,56,[95]]
[10,23,56,[78]]
[10,23,56,[95]]
[10,34,56,[78]]
Answer: C
Question: A field of technology that deals with a combination of real world and the data generated from computer.
Options:
ML
AI
AR
IoT
Answer: C
Question: Graphical procedure for finding conversion in MFR’s of different sizes in series is called ______ method.
Options:
Newton’s
Wheeler’s
Octaves
Jones
Answer: C
Question: How many DNA molecules are transferred after each transformation?
Options:
2
1
50
infinite
Answer: C
Question: Element traction force is given by ___
Options:
Te=\(\frac{l_e}{2}\int_{-1}^{1}\)NT dξ
Te=\(\frac{l_eT}{2}\int_{-1}^{1}\)NT dξ
Te=\(\frac{l_eT}{2}\int_{-1}^{1}\)NT
Undefined
Answer: B
Question: If a rectifier has 2 diodes it is a __________
Options:
Quarter-wave rectifier
Half-wave rectifier
Full-wave rectifier
Peak-to-peak rectifier
Answer: C
Question: What does REST stand for?
Options:
Represent State Transfer
Representational State Transfer
Representing State Transfer
Representation State Transfer
Answer: B
Question: Which of the following is not an integrity constraint?
Options:
Not null
Positive
Unique
Check ‘predicate’
Answer: B
Question: In the case of, Zero-address instruction method the operands are stored in _____
Options:
Registers
Accumulators
Push down stack
Cache
Answer: C
Question: Transform the vector (4,-2,-4) at (1,2,3) into spherical coordinates.
Options:
3.197i – 2.393j + 4.472k
-3.197i + 2.393j – 4.472k
3.197i + 2.393j + 4.472k
-3.197i – 2.393j – 4.472k
Answer: A
Question: Once the processor responds to an INTR signal, the IF is automatically
Options:
set
reset
high
low
Answer: B
Question: 9. Which among the following is correct for the code given?<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="cpp"><pre class="de1"><span class="kw2">class</span> A <span class="br0">{</span> <span class="kw2">private</span><span class="sy4">:</span> <span class="kw4">int</span> marks<span class="sy4">;</span> A<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="br0">}</span> Public <span class="sy4">:</span> disp<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw3">cout</span><span class="sy3">&amp;</span>lt<span class="sy4">;</span><span class="sy3">&amp;</span>lt<span class="sy4">;</span> marks<span class="sy4">;</span> <span class="br0">}</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> B<span class="sy4">:</span> <span class="kw2">public</span> A <span class="br0">{</span> <span class="br0">}</span> B b<span class="sy4">;</span></pre></div></div></div></div></div></div>
Options:
Instance of B will not be created
Instance of B will be created
Program gives compile time error
Program gives runtime error
Answer: A
Question: perl is ____ of grep, tr, sed and awk.
Options:
subset
superset
child
parent
Answer: A
Question: Which of the following is true?
Options:
\(W_N^*=\frac{1}{N} W_{N^{-1}}\)
\(W_N-1=\frac{1}{N} W_{N^*}\)
\(W_N-1=W_{N^*}\)
None of the mentioned
Answer: A
Question: Which algorithm is better for sorting between bubble sort and quicksort?
Options:
bubble sort
quick sort
both are equally good
none of the mentioned
Answer: B
Question: The plaques formed by M13 infection are called as __________
Options:
retarded plaques
true plaques
pseudoplaques
lysogenized plaques
Answer: A
Question: Which of the following is an inferior planet to earth?
Options:
Mercury
Saturn
Pluto
Neptune
Answer: A
Question: In the equilibrium state, the barrier potential across a unbiased silicon diode is _________
Options:
0.3 V
0.7 V
1.3 V
0 V
Answer: B
Question: Which one of the directory does not contain binary files?
Options:
/bin
/sbin
/etc
none of the mentioned
Answer: C
Question: 7. 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="bash"><ol><li class="li1"><pre class="de1"> <span class="co0">#!/bin/sh</span></pre></li><li class="li1"><pre class="de1"> san_function<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">echo</span> <span class="st0">"Welcome to the Sanfoundry"</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">printf</span> <span class="st0">"World of Linux<span class="es1">\n</span>"</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">unset</span> <span class="re5">-f</span> san_function</pre></li><li class="li1"><pre class="de1"> san_function</pre></li><li class="li1"><pre class="de1"> <span class="kw3">exit</span> <span class="nu0">0</span></pre></li></ol></div></div></div></div></div></div>
Options:
Welcome to the Sanfoundry
World of Linux
both Welcome to the Sanfoundry and World of Linux
nothing will print
Answer: D
Question: If some important details are in the view it is sown by the ______ line.
Options:
section line
chain line
dashed line
double line
Answer: C
Question: What is the full form of SAMPA?
Options:
Speech Assessment Methods-Phonetic Alphabet
Speech Assessment Methods-Prosodic Access
Speech Assessment Methods-Phonetic Arrangement
Speech Assessment Methods- Prosodic Alphabet
Answer: A
Question: How many isomers of C4H8O when reacts with CH3MgBr followed by acidification to alcohol (only consider carbonyl isomers and Including stereoisomers)?
Options:
2
3
4
5
Answer: C
Question: The holograms found on credit-cards are an example of ________
Options:
Volume Holograms
Rainbow Holograms
Reflection Hologram
Hybrid hologram
Answer: A
Question: At high frequencies, diffraction does not depends on ___________
Options:
Geometry of the object
Distance between Tx and Rx
Amplitude of incident wave
Polarization of incident wave
Answer: B
Question: What is the worst case time complexity of delete operation(n is the no. of candidates)?
Options:
O(1)
O(n)
O(log n)
O(n log n)
Answer: B
Question: Let D be a simple graph on 10 vertices such that there is a vertex of degree 1, a vertex of degree 2, a vertex of degree 3, a vertex of degree 4, a vertex of degree 5, a vertex of degree 6, a vertex of degree 7, a vertex of degree 8 and a vertex of degree 9. What can be the degree of the last vertex?
Options:
4
0
2
5
Answer: C
Question: _________________ are designed to fit in rechargeable screwdriver and have low power.
Options:
Tile bits
Screwdriver bits
Wood auger bits
Masonry bits
Answer: B
Question: What is the value of pressure applied by the spring on the back of the movable anvil in passmeter?
Options:
500±50 grammes
100±5 grammes
500±100 grammes
700±200 grammes
Answer: D
Question: The time complexity of computing the transitive closure of a binary relation on a set of n elements should be ________
Options:
O(n)
O(logn)
O(n(n+(3/2)))
O(n3)
Answer: B
Question: CISC stands for ___________
Options:
Complex Information Sensed CPU
Complex Instruction Set Computer
Complex Intelligence Sensed CPU
Complex Instruction Set CPU
Answer: A
Question: Which scheme provides good performance?
Options:
open addressing
universal hashing
hashing by division
hashing by multiplication
Answer: A
Question: Pick the odd one out.
Options:
LASER
LED
Sound waves
Radio transmitters
Answer: B
Question: The degree of neutron embrittlement ____________ with increases in temperature.
Options:
increases
decreases
remains the same
no relationship
Answer: D
Question: Identify the alicyclic hydrocarbon which is highly flammable.
Options:
Cycloheptane
Cyclopentane
Cyclopropane
Cyclooctane
Answer: C
Question: What is the necessary and sufficient condition for a sum of a periodic continuous time signal to be periodic?
Options:
Ratio of period of the first signal to period of other signals should be constant
Ratio of period of the first signal to period of other signals should be finite
Ratio of period of the first signal to period of other signals should be real
Ratio of period of first signal to period of other signal should be rational
Answer: B
Question: Ferranti effect is more prominent due to ____________
Options:
line capacitance
surge capacitance
stray capacitance
all of the mentioned
Answer: A
Question: Where is field winding mounted in a DC machine?
Options:
Stator
Rotor
Absent
Anywhere on stator or rotor
Answer: A
Question: What is false regarding Back-Pointers scheme to revoke capability?
Options:
List of pointers is maintained with each object
When revocation is required these pointers are followed
This scheme is not adopted in MULTICS system
These point to all capabilities associated with that object
Answer: C
Question: In which of the following view the vanishing point is assumed to be located at infinity?
Options:
Perspective view
Orthographic view
Axonometric view
Perspective with one face of object parallel to the plane of picture
Answer: C
Question: The mass of a photon with wavelength 3.6 Å is _____________
Options:
3.139 X 10-33 kg
4.139 X 10-33 kg
5.139 X 10-33 kg
6.139 X 10-33 kg
Answer: D
Question: Which of the Bohr’s postulates was incorrect?
Options:
Energy of electrons is quantized
Momentum of electrons is quantized
Electrons release energy when shifting from excited state to ground state
Electrons revolve around the nucleus in fixed circular orbits
Answer: B
Question: Centrifugal compressor may have typical pressure ratio of about _______
Options:
2:5
5:1
4:1
7:5
Answer: A
Question: The effect of frequency on the resistance of a wire is called ________
Options:
skin effect
I2R loss
ohmic effect
threshold effect
Answer: A
Question: The loading to the test plate is applied with the help of ______
Options:
Sand bags
Hydraulic jack
Wooden pegs
Hard rocks
Answer: B
Question: When a string is used for numeral computations, perl converts it into ___
Options:
character
floating point number
number
boolean value
Answer: B
Question: The mass and the radius of a planet are twice that of earth. Then, period of oscillation of a second pendulum on that planet will be ___________
Options:
1/√2s
2√2s
2s
1/2s
Answer: B
Question: What is the formula for the field current of the synchronous machines?
Options:
field current = current density * area of conductors
field current = current density / area of conductors
field current = current density – area of conductors
field current = current density + area of conductors
Answer: A
Question: Yield point phenomena is observed in ____________
Options:
pure metal
low carbon steel
high carbon steel
polymers
Answer: B
Question: A piezoelectric transducer has a _________
Options:
very high sensitivity
low sensitivity
high sensitivity
zero sensitivity
Answer: C
Question: The frictional force is directly proportional to the ____________
Options:
Applied load
Type of surface used
The normal force
The horizontal load
Answer: C
Question: In long transmission lines Resistance and Capacitance parameters of lines are connected in __________
Options:
Series, shunt
Series, series
Shunt, shunt
Shunt, parallel
Answer: D
Question: Limit of proportionality depends upon ____________
Options:
Area of cross-section
Type of loading
Type of material
All of the mentioned
Answer: A
Question: Tempered glass consists __________ stresses at center and _______ at the surface.
Options:
Tensile, tensile
Tensile, compressive
Compressive, tensile
Compressive, compressive
Answer: B
Question: The methods of site investigation are dependent upon ________
Options:
Climatic condition
Nature of engineering project
Local topography
All of the mentioned
Answer: B
Question: How many known variables do we need to perform a linear analysis of a transistor circuit taking source resistance into account?
Options:
3
5
6
4
Answer: D
Question: How many circles can pass through three points which are not collinear?
Options:
One
Two
Three
Four
Answer: A
Question: 8. The phase velocity of a wave with frequency of 15 radian/sec and group phase constant of 2 units is
Options:
30
15
7.5
2/15
Answer: D
Question: The power divider used to connect array elements to single port is called _____
Options:
array feed
phase shifter
frequency shifter
repeater
Answer: A
Question: The stresses are evaluated at the __________
Options:
Nodal points
Nodal displacements
Gauss points
Elements
Answer: C
Question: Which is not a machine molding process?
Options:
Jolting
Squeezing
Sand slinging
Hand molding
Answer: D
Question: The top of the body provides guideways for______
Options:
ram
crossrail
can’t say anything
none of the mentioned
Answer: B
Question: Which of the following is NOT the feature of plant cells?
Options:
Presence of centrioles
The cell wall outside the cell membrane
Cell-cell communication through plasmodesmata
Consists of plastids
Answer: B
Question: Original gauge length of aluminium cylindrical spectrum is 2 inches and fracture length is 2.78 inches. What is the ductility of specimen?
Options:
38%
39%
40%
41%
Answer: A
Question: In which of the following polarization the electric field components are perpendicular to each other and have equal magnitude?
Options:
Linear
Vertical
Circular
Elliptical
Answer: C
Question: _________ is used by Amazon Web Services to store copies of a virtual machine.
Options:
AMI
EMI
IMI
Application services
Answer: A
Question: Which of the following is the necessary to hold drain current in 0 for p channel E-MOSFET?
Options:
Vgs > Vt
Vgs < Vt
Vgs < 2Vt
2Vgs > Vt
Answer: A
Question: SCRs are connected in parallel to fulfill the ___________ demand
Options:
high voltage
high current
size
efficiency
Answer: B
Question: Organs involve in the sensation of the body is known as ___________
Options:
Organ system
Muscular system
Nervous tissue
Sensory organs
Answer: D
Question: Which of the following is a Nitrating agent?
Options:
Nitrogen oxide
Nitrogen dioxide
Nitrogen trioxide
All of the mentioned
Answer: A
Question: If a, b are two distinct prime number than a highest common factor of a, b is ___________
Options:
2
0
1
ab
Answer: C
Question: Which of the following synchronizes information obtained from RSS and ATOM sources?
Options:
FeedSync
Live Framework
Alerts
None of the mentioned
Answer: A
Question: What does GRNN do?
Options:
function approximation task
pattern classification task
function approximation and pattern classification task
none of the mentioned
Answer: A
Question: Which of the following function is associated with a continuous random variable?
Options:
pdf
pmv
pmf
all of the mentioned
Answer: A
Question: Which of the following is an intervening, non-coding sequences?
Options:
intron
exon
axon
axiom
Answer: B
Question: During a supercritical flow, what is value of Froude’s number?
Options:
Zero
Greater than one
Less than one
Not defined
Answer: C
Question: Which one of these is floor division?
Options:
/
//
%
None of the mentioned
Answer: B
Question: The salient feature of Pentium is
Options:
superscalar architecture
superpipelined architecture
superscalar and superpipelined architecture
none of the mentioned
Answer: C
Question: Find the inverse Laplace transform of X(s) = \(\frac{s}{s^2 a^2+b^2}\).
Options:
\(\frac{1}{a^2} \,cos⁡(\frac{a}{b})t\)
\(\frac{1}{a^2} \,cos⁡(\frac{b}{a})t\)
\(\frac{1}{a^2} \,sin⁡(\frac{b}{a})t\)
\(\frac{1}{a^2} \,sin⁡(\frac{a}{b})t\)
Answer: B
Question: Multi-cylinders give
Options:
less uniform torque
better mechanical balance
need large flywheel
all of the mentioned
Answer: D
Question: The RTC module is configured in the calendar mode if __________
Options:
RTCMODE bit is reset
RTCMODE is set
RTCRDY is reset
RTCRDY is set
Answer: B
Question: The NFS protocol __________ concurrency control mechanisms.
Options:
provides
does not provide
may provide
none of the mentioned
Answer: B
Question: Which of the following suffices to convert an arbitrary CFG to an LL(1) grammar?
Options:
Removing left Recursive alone
Factoring the grammar alone
Along with removing left recursion we also perform the factoring of the grammar
None of the mentioned
Answer: D
Question: There is a set of page replacement algorithms that can never exhibit Belady’s Anomaly, called ____________
Options:
queue algorithms
stack algorithms
string algorithms
none of the mentioned
Answer: B
Question: Transfer function of a system is given by 1/S. If system has a step input, what will be the output in time domain?(Function exist only for positive time value)
Options:
Step signal
Impulse signal
Sinusoidal signal
Ramp signal
Answer: D
Question: If approximate solution of the set of equations, 2x+2y-z = 6, x+y+2z = 8 and -x+3y+2z = 4, is given by x = 2.8 y = 1 and z = 1.8. Then, what is the exact solution?
Options:
x = 3 , y = 1 , z =2
x = 1 , y = 2 , z =2
x = 2 , y = 3 , z = 1
x = 1 , y = 3 , z = 2
Answer: A
Question: The area of the duct is either maximum or minimum when the_________
Options:
Mach number = 1
Mach > 1
Mach = 0
Mach < 0
Answer: B
Question: The average power of white noise is
Options:
Zero
Unity
Infinity
Between zero and one
Answer: C
Question: 3. 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"><span class="kw1">print</span><span class="br0">(</span><span class="st0">'<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="7c1d3c">[email&nbsp;protected]</a> 1,'</span>.<span class="me1">islower</span><span class="br0">(</span><span class="br0">)</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
True
False
None
Error
Answer: A
Question: If the output produces nonconvex regions, then how many layered neural is required at minimum?
Options:
2
3
4
5
Answer: A
Question: What is the shape of the oxygen dissociation curve of myoglobin?
Options:
Linear
Hyperbola
Sigmoid
Parabola
Answer: C
Question: The pulse width of the signal INIT at the receiving terminal must be more than
Options:
10 microseconds
20 microseconds
40 microseconds
50 microseconds
Answer: D
Question: In the diode volt ampere characteristics what will be the resistance if a slope is drawn between the voltages 50 to 100 and corresponding current 5 to 10?
Options:
5 ohms
10 ohms
50 ohms
100 ohms
Answer: B
Question: Determine the radius of convergence and interval of convergence for the power series: ∞∑n=0 (x−7)n+1/nn.
Options:
0, −1<x<1
∞, −∞<x<∞
1, −2<x<2
2, −1<x<1
Answer: B
Question: When mercury cycle is added to the steam cycle,
Options:
the mean temperature of heat addition increases
efficiency decreases
maximum pressure is high
all of the mentioned
Answer: C
Question: Muscle cells are ___________
Options:
irregularly shaped
cylindrically shaped
extremely fragile
extremely labile
Answer: B
Question: What is the work done for isobaric process (100 KPa)?
Options:
10 KJ
20 KJ
30 KJ
40 KJ
Answer: C
Question: Weight average molecular weight __________ on the weight of molecules in a polymer.
Options:
Dependent
Independent
Partially dependent
Neither dependent nor independent
Answer: A
Question: 1 Kg of water is pumped to a height of 10 m, the enthalpy is changed by 50 J/Kg, and work done by the motor is 300 J/Kg, assuming a system is insulated what is the change in internal energy of water?
Options:
100 J
150 J
200 J
300 J
Answer: B
Question: 6 similar amplifiers are cascaded, with lower cut-off frequency 100Hz. Bandwidth is B1=10 kHz. What is the higher cut-off frequency of the cascaded network?
Options:
4000 Hz
1667 Hz
3642 Hz
3000 Hz
Answer: A
Question: Identify the reason which doesn’t play a key role to use threaded binary trees?
Options:
The storage required by stack and queue is more
The pointers in most of nodes of a binary tree are NULL
It is Difficult to find a successor node
They occupy less size
Answer: D
Question: The middle term of the AP 11, 8, 5, … , -79 will be?
Options:
30
-34
34
-30
Answer: A
Question: What would be the probability of an event ‘G’ if H denotes its complement, according to the axioms of probability?
Options:
P (G) = 1 / P (H)
P (G) = 1 – P (H)
P (G) = 1 + P (H)
P (G) = P (H)
Answer: B
Question: With an increase in wavelength, the monochromatic emissive power of a black body
Options:
Increases
Decreases
Decreases, reaches a minimum and then increases
Increases, reaches a maximum and then decreases
Answer: D
Question: 7. The reflectance component of an image varies abruptly particularly at the junction of dissimilar objects. The characteristic lead to associate illumination with __________
Options:
The low frequency of Fourier transform of logarithm of the image
The high frequency of Fourier transform of logarithm of the image
All of the mentioned
None of the mentioned
Answer: B
Question: Who invented OOP?
Options:
Alan Kay
Andrea Ferro
Dennis Ritchie
Adele Goldberg
Answer: A
Question: Whenever the distributed loading acts perpendicular to an area its intensity varies __________
Options:
Linearly
Non-Linearly
Parabolically
Cubically
Answer: A
Question: What is the main task of a problem-solving agent?
Options:
Solve the given problem and reach to goal
To find out which sequence of action will get it to the goal state
All of the mentioned
None of the mentioned
Answer: C
Question: If B = 5, R = 3 and J = 4, then the truss is:-
Options:
Statically determinate
Statically indeterminate
Stable
Unstable
Answer: C
Question: In HTTP pipelining ________________
Options:
multiple HTTP requests are sent on a single TCP connection without waiting for the corresponding responses
multiple HTTP requests can not be sent on a single TCP connection
multiple HTTP requests are sent in a queue on a single TCP connection
multiple HTTP requests are sent at random on a single TCP connection
Answer: B
Question: For an ideal mono atomic gas
Options:
Cp = Cv + 1.5 R
Cp = Cv + R
Cp = Cv – 1.5 R
Cp = Cv – R
Answer: B
Question: In 4-point starters the resistance is added in series with NVC because __________________
Options:
To increase field current
To increase armature current
To limit the NVC current
To limit armature current
Answer: C