b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: If a, b, c are in hp, then b is related with a and c as _________
Options:
2(1⁄b) = (1⁄a + 1⁄c)
2(1⁄c) = (1⁄b + 1⁄c)
2(1⁄a) = (1⁄a + 1⁄b)
None of the mentioned
Answer: A
Question: Which is the correct syntax to call a member function using pointer?
Options:
pointer->function()
pointer.function()
pointer::function()
pointer:function()
Answer: A
Question: Suppose list1 is [3, 4, 5, 20, 5, 25, 1, 3], what is list1.count(5)?
Options:
0
4
1
2
Answer: D
Question: A Ogee curve is a ___________
Options:
semi ellipse
continuous double curve with convex and concave
freehand curve which connects two parallel lines
semi hyperbola
Answer: B
Question: The Cookie manipulation is done using which property?
Options:
cookie
cookies
manipulate
modify
Answer: A
Question: Which of the following are true?
Options:
TJ-TA=θpd
TJ-TA=θ/pd
TJ-TA=θ+pd
TJ-TA=θ-pd
Answer: A
Question: Which of the following statements is true for the thermal and electrical conductivity of graphite structure?
Options:
It has high thermal but low electric conductivity
It has high thermal and high electric conductivity
It has low thermal and high electric conductivity
It has low thermal and low electric conductivity
Answer: B
Question: In case of a heat pump, second law efficiency is given as
Options:
(first law efficiency)*(1-Ta/To)
(first law efficiency)*(1+To/Ta)
(first law efficiency)*(1-To/Ta)
none of the mentioned
Answer: B
Question: What is the syntax of a const member function?
Options:
void fun() const {}
void fun() constant {}
void const fun() {}
const void fun(){}
Answer: A
Question: During carburization to obtain a twofold increase in penetration requires a __________
Options:
Fourfold decrease in time
Threefold increase in time
Fourfold increase in time
Twofold increase in time
Answer: B
Question: What is the following type of system called? y[n] = x[n] + y[n-1].
Options:
Subtractor system
Adder system
Product System
Divisor System
Answer: B
Question: Which of the mentioned can also be a formula of acetic acid?
Options:
C2H4O2
C2H4O3
CH4O2
C3H4O
Answer: A
Question: The names given to the default arguments are only looked up and ________________ and are bound during declaration.
Options:
Checked for availability
Checked for random access
Checked for accessibility
Checked for feasibility
Answer: C
Question: How many types of multiplexed system exist?
Options:
2
3
5
10
Answer: B
Question: The effect of rejection of a hypothesis with decrease in sample size ____________
Options:
decreases
increases
remains constant
fluctuates
Answer: B
Question: SPEC stands for _______
Options:
Standard Performance Evaluation Code
System Processing Enhancing Code
System Performance Evaluation Corporation
Standard Processing Enhancement Corporation
Answer: C
Question: The compounds formed by the Boron family are __________
Options:
ionic
covalent
both ionic and covalent
neither ionic nor covalent
Answer: C
Question: Which of the following gradient is usually used in the construction of roads?
Options:
Exceptional gradient
Limiting gradient
Hydraulic gradient
Ruling gradient
Answer: D
Question: What is the concentration of particles by volume in dispersion strengthened composites?
Options:
Less than 1%
1 – 15%
15-20%
25-30%
Answer: B
Question: Communication between processors using a common system bus and common memory takes place in
Options:
loosely coupled system
tightly coupled system
tightly and loosely coupled system
none of the mentioned
Answer: B
Question: User data in IS-95 is spread to a channel chip rate of ________
Options:
1.2288 Mchip/s
9.6 Mchip/s
12.288 Mchip/s
0.96 Mchip/s
Answer: B
Question: The _________ becomes the name of the root of the newly mounted directory.
Options:
root of the previous directory
local directory
remote directory itself
none of the mentioned
Answer: B
Question: In drosophila male there is no cross over suppression due to pericentric inversion as___________
Options:
They have only one set of chromosome
They always have double cross over
They never recombine
They don’t undergo meiosis
Answer: C
Question: In the above figure, which of the above shaded block is transparent to end users and applications?
Options:
IP/IPSec
SSL
Kerberos
S/MIME
Answer: A
Question: Find the positive root of the equation e-x = sinx using Regula Falsi method and correct upto 4 decimal places.
Options:
0.5855
0.6685
0.5885
0.6885
Answer: A
Question: How many layers are present in the OO design pyramid?
Options:
three
four
five
one
Answer: B
Question: What is the full form of HDD in terms of data storage?
Options:
Hard disk drive
Hard drive disk
Hard drive device
Hard disc device
Answer: A
Question: 8. SL type cables, over H-type cables have advantage of mostly ____________
Options:
possibility of bending of cables
less tendency of oil drainage
easy transportation
reduced possibility of core faults
Answer: A
Question: Which of the following types of association is present among Staphylococcus aureus and Aspergillus terreous?
Options:
antagonism
mutualism
parasitism
commensalism
Answer: A
Question: Which of the following is incorrect for performance?
Options:
Performance refers to the responsiveness of the system
Performance qualities are often expressed as number of transaction per unit time
Performance can be measured by looking at the arrival rates and distributions of service requests
All of the mentioned
Answer: D
Question: What does MBR stand for?
Options:
Main Buffer Register
Memory Buffer Routine
Main Buffer Routine
Memory Buffer Register
Answer: A
Question: If on ILD analysis peak force comes out to be 2 KN, then what will be the peak force if loading is 2KN?
Options:
1 KN
2 KN
3 KN
4 KN
Answer: D
Question: Which of the following provides a bridge between a company’s existing network and the AWS cloud?
Options:
Amazon Virtual Private Cloud
AWS Premium Support
Amazon Fulfillment Web Services
All of the mentioned
Answer: A
Question: Which option of grep displays the line number as well?
Options:
-v
-l
-n
-E
Answer: C
Question: Quick sort uses which of the following method to implement sorting?
Options:
merging
partitioning
selection
exchanging
Answer: B
Question: Alkadienes are classified into how many types?
Options:
1
2
3
4
Answer: C
Question: The movement of electrons in Daniel cell is from _________ to _________
Options:
Zn to Cu
Cu to Zn
Zn to Ca
Ca to Zn
Answer: A
Question: 1. If the Gaussian filter is expressed as H(u, v) = e(-D2 (u,v)/2D 02),where D(u, v) is the distance from point(u, v), D0 is the distance defining cutoff frequency, then for what value of D(u, v) the filter is down to 0.607 of its maximum value?
Options:
D(u, v) = D0
D(u, v) = D02
D(u, v) = D03
D(u, v) = 0
Answer: A
Question: Which of the following is firing temperature of hard porcelain?
Options:
1400 °C
1300 °C
1500 °C
1200 °C
Answer: D
Question: What is a convolution sum?
Options:
∑x[k]h[n-k], k from -∞ to  +∞
∑x[k]*∑h[n-k], k from -∞ to  +∞
∑x[k]+∑h[n-k], k from -∞ to  +∞
∑∑x[k]h[n-k], k from -∞ to  +∞
Answer: B
Question: Why the angle δ, rotor angle is famously called as the load angle in the equation of rotor dynamics?
Options:
Due to power exchange is a function of δ
Because it dictates the reactive power compensation
Due to load variations
No dependency on the load dynamics
Answer: A
Question: 2. Calculate the displacement current density when the electric flux density is 20sin 0.5t.
Options:
10sin 0.5t
10cos 0.5t
20sin 2t
20cos 2t
Answer: B
Question: Which command is used to display all the files including hidden files in your current and its subdirectories ?
Options:
ls –aR
ls –a
ls –R
ls –l
Answer: A
Question: You design a circular ssDNA with a labeled RNA primer (alpha-P32 labeling). You add polymerase epsilon and required enzymes for replication to the fragment. What will you expect to see on autoradiography after gel electrophoresis?
Options:
Single labeled band with some labeling at the bottom region
Two labeled band one much lower than the other with labeling at the bottom region
No band but labeling at the bottom
Two labeled band one much lower than the other with no labeling at the bottom
Answer: D
Question: If P, Q, R are three regular expressions and if P does not contain a then the equation R = R + RP has a unique solution given by?
Options:
R = QP*
R = P*Q
R = RP
None of the mentioned
Answer: A
Question: The applications for PIN diode are __________
Options:
Microwave switch
LED
Voltage regulator
Amplifier
Answer: A
Question: Up to a Vickers hardness of _________ the VHN agrees with the BHN.
Options:
30
100
350
1000
Answer: C
Question: The other name for instar learning law?
Options:
looser take it all
winner take it all
winner give it all
looser give it all
Answer: B
Question: Which of the following is not true for contact points used in dial indicators?
Options:
These are generally blackened
Made of hardened steel
General purpose contact point is of square form
Contact end is polished
Answer: C
Question: The ____________ is a piece of equipment designed to make cartoons more realistic and enjoyable. It uses stacked panes of glass each with different elements of the animation.
Options:
Multiplane camera
VR
Thaumatrope
Phenakistoscope
Answer: A
Question: Which of the following colloids cannot be formed by direct mixing?
Options:
Lyophilic colloids
Lyophobic colloids
Macro-molecular colloids
Associated colloids
Answer: C
Question: Point, where the total volume of the body is assumed to be concentrated is ____________
Options:
Center of area
Centroid of volume
Centroid of mass
All of the mentioned
Answer: B
Question: The maximum BM is ______
Options:
40 kNm
50 kNm
90 kNm
75 kNm
Answer: C
Question: Which among the following is true?
Options:
Static member functions can’t be virtual
Static member functions can be virtual
Static member functions can be declared virtual if it is pure virtual class
Static member functions can be used as virtual in Java
Answer: A
Question: What is the scope of a class nested inside another class?
Options:
Protected scope
Private scope
Global scope
Depends on access specifier and inheritance used
Answer: D
Question: A technique in which a program attacks a network by exploiting IP broadcast addressing operations.
Options:
Smurfing
Denial of service
E-mail bombing
Ping storm
Answer: A
Question: Which of the following plant hormone causes a delay in leaf senescence?
Options:
Abscisic acid
Ethylene
Auxin
Cytokines
Answer: C
Question: Choose the correct rate law for the elementary reversible reaction 3A ⇌ B + 2C.
Options:
–rA = kCA3 – CBCC2/KC
–rA = k[CA3 – CBCC2KC]
–rA = k[CA3 – CBCC2]/KC
–rA = k[CA3 – CBCC2/KC]
Answer: D
Question: 2. Transient response analysis is done for_________ systems.
Options:
Unstable
Stable
Conditionally stable
Marginally stable
Answer: A
Question: Calculate the Vo(avg) for the 3-Φ phase Half-wave controlled rectifier if the supply value is 480 V and the value of firing angle is 92°.
Options:
264.02 V
487.26 V
858.26 V
248.25 V
Answer: A
Question: Which of the following is an example of incomplete dominance?
Options:
AB blood group
Mirabilis jalapa
Shape of crown in poultry
Mouse coat colour
Answer: A
Question: The California bearing ratio method was originally devised by ________
Options:
O.J. Porter
California state highway
Highway research board
North Dakota state highway
Answer: A
Question: What is the basic operation performed in a pairing heap?
Options:
merge
deletion
insertion
swapping
Answer: C
Question: Which of the following specifies a set of media access control (MAC) and physical layer specifications for implementing WLANs?
Options:
IEEE 802.16
IEEE 802.3
IEEE 802.11
IEEE 802.15
Answer: A
Question: Which of the following lasers is used for slitting of thin plastic materials in LBM?
Options:
CO2 + gas assisted
CO2 only
Nd-YAG
Ruby
Answer: B
Question: In which of the following areas may ICAI programs prove to be useful?
Options:
educational institutions
corporations
department of Defense
all of the mentioned
Answer: A
Question: Which of the following topology is useful for services that use broadcasting or multicasting services?
Options:
Circular
Hierarchical
Network
Star
Answer: D
Question: What happens to the rate of heating as kettle size increases?
Options:
Increases
Decreases
No change
None of the mentioned
Answer: D
Question: Which of the following statements is incorrect?
Options:
Clouds are colloidal systems
Fog is a colloidal system
Mist is a colloidal system
Clouds are not a colloidal system
Answer: A
Question: By taking 64 gms of O2, How many gms of H2O can be produced?
Options:
18
36
54
72
Answer: A
Question: Which of the following is used in the manufacture of building materials?
Options:
Urea-formaldehyde resin
Kevlar
Glyptal
Bakelite
Answer: C
Question: Out of memory error is given when the object _____________ to the copy constructor.
Options:
Is passed with & symbol
Is passed by reference
Is passed as <classname &obj>
Is not passed by reference
Answer: D
Question: Which among the following is the correct formula for gravitational force?
Options:
F= Gm1m2/r2
F= Gm1m2
F= m1m2/r2
F= Gm1m2/r3
Answer: A
Question: For pasting text, ____ is used.
Options:
p or P
d or D
C
x or X
Answer: B
Question: Choose the incorrect statement for second DNA strand synthesis.
Options:
The RNA: DNA complex is treated with the enzyme RNaseH and DNA pol
The enzyme RNaseH is responsible for nicking the RNA strand and leaving free 3’ hydroxyl ends
These RNA fragments can be used as primers
There is no portion of RNA left attached to the DNA strand
Answer: D
Question: When does a cycle occur during memory leak?
Options:
No reference occurs
Two objects reference
One object gets referenced
Three object gets referenced
Answer: B
Question: A formal language is recursive if :
Options:
a total turing machine exists
a turing machine that halts for every input
turing machine rejects if the input does not belong to the language
all of the mentioned
Answer: A
Question: Genes of different species but possessing a clear sequence and functional relationship to each other are __________
Options:
Ortholog
Synteny
Paralog
Microarray
Answer: A
Question: Which of the following assertion is false?
Options:
If L is a language accepted by PDA1 by final state, there exist a PDA2 that accepts L by empty stack i.e. L=L(PDA1)=L(PDA2)
If L is a CFL then there exists a push down automata P accepting CF; by empty stack i.e. L=M(P)
Let L is a language accepted by PDA1 then there exist a CFG X such that L(X)=M(P)
All of the mentioned
Answer: A
Question: Reynolds number is replaced by a modulus significant of the agitation of the fluid particles in nucleate boiling. Such a dimensionless modulus is defined by the relation
Options:
Re b = 2 D b G b/δ f
Re b = D b G b/δ f
Re b = ½ D b G b/δ f
Re b = 3 D b G b/δ f
Answer: B
Question: Which integrated circuit can be used as a current to voltage converter?
Options:
BC541
LM741
TIP122
TIP135
Answer: A
Question: The sum of complimentary angles is __________
Options:
> 90°
< 90°
= 90°
= 180°
Answer: D
Question: The length of the code-word obtained by encoding quantized sample is equal to
Options:
l=log(to the base 2)L
l=log(to the base 10)L
l=2log(to the base 2)L
l=log(to the base 2)L/2
Answer: A
Question: Calculate the specific energy for a triangular channel having depth 4m, side slope 1H:2V and bed slope of 1 in 1000. Given: C = 40.
Options:
2.07m
3.07m
4.07m
5.07m
Answer: A
Question: The Froude’s number for a flow in a channel section is 1. What type of flow is it?
Options:
Sub Critical
Critical
Super critical
Tranquil
Answer: B
Question: TOR stands for _______________
Options:
The Open Router
The Onion Reader
The Onion Router
Tactical Onion Router
Answer: C
Question: The data field cannot carry which of the following?
Options:
TCP segment
UDP segment
ICMP messages
SMTP messages
Answer: C
Question: What is inherent instability?
Options:
Instability due to convergence of solution
Instability due to ill conditioned set of equations
Instability due to propagation of rounding of errors
Instability due to incorrect choice of method of solution
Answer: D
Question: How many types of stairs are there based on the material?
Options:
4
5
8
6
Answer: C
Question: Strain gauge has a _______
Options:
tangential
exponential
non-linear
linear
Answer: D
Question: If a member of a truss is in compression, then what will be the direction of force that it will apply to the joints?
Options:
Outward
Inward
Depends on case
No force will be there
Answer: A
Question: Which of the following does not apply to agility to a software process?
Options:
Uses incremental product delivery strategy
Only essential work products are produced
Eliminate the use of project planning and testing
All of the mentioned
Answer: B
Question: What is the value of wetted perimeter of a circular section having radius 6m in case of maximum velocity?
Options:
12.47m
13.47m
14.47m
15.47m
Answer: B
Question: A fold which is not based on the profile of the folded strata is ___________
Options:
Cheveron fold
Conjugate fold
Cuspate fold
Plunging fold
Answer: D
Question: For an isolated system, the exergy balance gives
Options:
ΔA=-I
ΔA=I
ΔA=0
none of the mentioned
Answer: B
Question: What is the backplane in LCD?
Options:
The ac voltage applied between segment and a common element
The dc voltage applied between segment and a common element
The amount of power consumed
For adjusting the intensity of the LCD
Answer: A
Question: A hard disk with 20 surfaces will have _____ heads.
Options:
10
5
1
20
Answer: C
Question: Which proteins perform the function of preventing reassociation of ribosomal subunits, when they finish one translation, in eukaryotes?
Options:
eIF1 and eIF3
eIF3 and eIF6
eIF2 and eIF4
eIF3 and eIF5
Answer: B
Question: What is the value of gain at the stop band frequency, i.e., what is the value of KS?
Options:
-10 \(log⁡[1+(\frac{\Omega_S}{\Omega_C})^{2N}]\)
-10 \(log⁡[1-(\frac{\Omega_S}{\Omega_C})^{2N}]\)
10 \(log⁡[1-(\frac{\Omega_S}{\Omega_C})^{2N}]\)
10 \(log⁡[1+(\frac{\Omega_S}{\Omega_C})^{2N}]\)
Answer: A
Question: Which of the following gating systems is useful for casting drossy alloys?
Options:
Pressurized gating system
Partially pressurized gating system
High pressurized gating system
Non-pressurized gating system
Answer: D
Question: Which type of reinforcement is required for the advantage of partial prestressing?
Options:
Un tensioned reinforcement
Tensioned reinforcement
Forced reinforcement
Embedded reinforcement
Answer: A
Question: The mean of the f – distribution is equal to ___________
Options:
v2 / (v2 – 2) for v2 > 2
v2 / (v2 – 2)2 for v2 > 2
v2 / (v2 – 2)3 for v2 > 2
v2 / (v2 – 2)-1 for v2 > 2
Answer: A
Question: What is the running time of Dinic’s blocking flow algorithm?
Options:
O(V2E)
O(VE2)
O(V3)
O(E max |f|)
Answer: A
Question: How many types are the rotor slots distinguished into?
Options:
2
3
4
5
Answer: D
Question: What is used for lysing of bacterial cells and denaturation of DNA?
Options:
Exonuclease
Sulphuric Acid
Sodium Hydroxide
Heat
Answer: A
Question: Four students had been conducting conducting experiments on the same induction motor for its efficiency characteristics. Which student has taken the best results?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q10a.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q10a" width="300" height="188" class="alignnone size-full wp-image-161064" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q10b.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q10b" width="300" height="181" class="alignnone size-full wp-image-161065" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q10c.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q10c" width="300" height="197" class="alignnone size-full wp-image-161066" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q10d.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q10d" width="300" height="206" class="alignnone size-full wp-image-161067" />
Answer: A
Question: The discrete time Fourier coefficients of \(∑_{m=-∞}^∞ δ[n-4m]\) is ____________
Options:
–\(\frac{1}{4}\)  for all k
\(\frac{1}{4}\)  for all k
–\(\frac{1}{2}\)  for all k
\(\frac{1}{2}\)  for all k
Answer: B
Question: Select the minimum number of carbon atoms, a molecule must possess so as to be regarded as a higher alkane.
Options:
15
16
17
18
Answer: C
Question: What is the difference between convolution and multiplication?
Options:
Convolution leads to addition and multiplication leads to the multiplication
Convolution leads to a superposition of signals while multiplication does not consider all the signals
Convolution is multiplication but of signals
Convolution is a multiplication of added signals.
Answer: B
Question: Animals store glucose in the form of which macromolecule?
Options:
Amylose
Glycogen
Glycerol
Cellulose
Answer: B
Question: The detention period of a lime soda treatment plant is ____________
Options:
1hour
3hours
2-4hours
4-7hours
Answer: D
Question: Coincidence factor is reciprocal of ___________
Options:
average load
demand factor
capacity factor
diversity factor
Answer: D
Question: Which among the following is true for upcasting in inheritance?
Options:
Downward to the inheritance tree
Upward to the inheritance tree
Either upward or downward
Doesn’t apply on inheritance
Answer: B
Question: The time for repositioning the arm is called the ________ and it increases with the distance that the arm must move.
Options:
Access time
Average seek time
Seek time
Rotational latency time
Answer: C
Question: A relational database system needs to maintain data about the relations, such as the schema of the relations. This is called
Options:
Metadata
Catalog
Log
Dictionary
Answer: A
Question: User id 0 is
Options:
An innvalid user id
The id of the root user
The id of a user when the user’s account is deleted
None of the mentioned
Answer: B
Question: The eukaryotic mRNA binding to the ribosomes is facilitated by ____________
Options:
T-RNA
Poly-A tail
Shine Dalgarno sequence
7-methyl guanosine cap
Answer: D
Question: Which of the following is the most important client to back up in the cloud?
Options:
Windows
Mac
Linux
All of the mentioned
Answer: D
Question: One example of the use of an S-R flip-flop is as ___________
Options:
Transition pulse generator
Racer
Switch debouncer
Astable oscillator
Answer: C
Question: Two pipes, each of diameter d, converge to form a pipe of diameter D. What should be the relation between d and D such that the flow velocity in the third pipe becomes double of that in each of the two pipes?
Options:
D = d
D = 2d
D = 3d
D = 4d
Answer: A
Question: Which of the following is false?
Options:
Suffix array is always sorted
Suffix array is used in string matching problems
Suffix array is always unsorted
Suffix array contains all the suffixes of the given string
Answer: C
Question: The disadvantage of machine level programming is
Options:
time consuming
chances of error are more
debugging is difficult
all of the mentioned
Answer: D
Question: In matrix algebra, what is the value of a-b if the eigenvector of \(\begin{pmatrix}1&1&1 \\ 1&1&1 \\ 1&1&1 \end{pmatrix}\) corresponding to eigenvalue three is \(\begin{pmatrix}a \\ b \\ a \end{pmatrix}\)?
Options:
0
1
2
3
Answer: A
Question: We have three method to solve for the unknown force in the trusses. They are method of section, method of joints and rotational vector method.
Options:
The first part of the statement is false and other part is true
The first part of the statement is false and other part is false too
The first part of the statement is true and other part is false
The first part of the statement is true and other part is true too
Answer: A
Question: The SCSI BUS uses ______ arbitration.
Options:
Distributed
Centralised
Daisy chain
Hybrid
Answer: B