b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Under what condition the number of inversions in an array are maximum?
Options:
when the array is sorted
when the array is reverse sorted
when the array is half sorted
depends on the given array
Answer: B
Question: The equation dH=Cp*dT holds good for
Options:
any process for an ideal gas, even when the pressure changes
for other substances it is true only when the pressure is constant
both of the mentioned
none of the mentioned
Answer: A
Question: ARF1 is a _______ binding protein.
Options:
carbohydrate
GTP
GDP
ATP
Answer: C
Question: In UNIX, exactly which operations can be executed by group members and other users is definable by _____________
Options:
the group’s head
the file’s owner
the file’s permissions
all of the mentioned
Answer: B
Question: For BCC Burgers vector is ____ and for FCC ____
Options:
a <hkl>, a <hkl>
a <hkl>, (a/2) <hkl>
(a/2) <hkl>, a <hkl>
(a/2) <hkl>, (a/2) <hkl>
Answer: D
Question: To find the values at the current time-step, the Crank-Nicolson scheme uses ___________
Options:
t-Δt and t+Δ t steps
t-Δ t and t-2Δ t steps
t+Δ t and t+2Δ t steps
t and t+Δt steps
Answer: B
Question: The combination of ideal reactors among the following is ____
Options:
Plug flow reactor and batch reactor
Batch reactor and mixed flow reactor
Plug flow reactor and mixed flow reactor
Batch reactor only
Answer: C
Question: In a shell and coil type water cooled condenser, the refrigerant is passed through the ________
Options:
Coil
Shell
Tube
Annulus
Answer: B
Question: Which of the following, is a component of an expert system?
Options:
inference engine
knowledge base
user interface
all of the mentioned
Answer: D
Question: Which option is used with pr command to display output along with line numbers?
Options:
-d
-n
-o n
-t
Answer: C
Question: If two 14-sided dice one is red and one is blue are rolled, find the probability that a 3 on the red die, a 5 on the blue die are rolled.
Options:
\(\frac{4}{167}\)
\(\frac{3}{197}\)
\(\frac{5}{216}\)
\(\frac{1}{196}\)
Answer: B
Question: What control signals may be necessary to operate a 1-line-to-16 line decoder?
Options:
Flasher circuit control signal
A LOW on all gate enable inputs
Input from a hexadecimal counter
A HIGH on all gate enable circuits
Answer: B
Question: The mechanism to provide protection, that is accomplished with the help of read/write privileges is
Options:
restricted use of segments
restricted accesses to segments
privileged instructions
privileged operations
Answer: A
Question: Which algorithm is used to solve a minimum cut algorithm?
Options:
Gale-Shapley algorithm
Ford-Fulkerson algorithm
Stoer-Wagner algorithm
Prim’s algorithm
Answer: C
Question: In which year the symbol @ was added to the official Morse character set by ITU-R?
Options:
2003
2004
2005
2006
Answer: A
Question: Speed and Position in CNC can be controlled using _____
Options:
slide table and spindle
machine code unit
feedback system
graphic user interface
Answer: C
Question: How many points of discontinuities will be there in the SFD?
Options:
1
2
3
4
Answer: A
Question: Two straight railway lines meet at right angles. A train starts from the junction along one line and at the same time instant, another train starts towards the junction from a station on the other line and they move at the same uniform velocity.When will they be nearest to each other?
Options:
When they are equal distance from the junction
When they are in unequal distance from the junction
When they form a right angle at the junction
Data not sufficient
Answer: A
Question: Which of the following steps are wrong with respect to infiniteness problem?
Options:
Remove useless variables
Remove unit and epsilon production
Create dependency graph for variables
If there is a loop in the dependency graph the language is finite else infinite
Answer: D
Question: The effect of ___________ holes is to reduce the strength of connected plates.
Options:
Lap
Weld
Rivet
Butt
Answer: C
Question: Which is a refutation complete inference procedure for propositional logic?
Options:
Clauses
Variables
Propositional resolution
Proposition
Answer: C
Question: The current rating of a cable depends on ___________
Options:
Length of the cable
Diameter of the cable
Both length and diameter of the cable
Neither length nor diameter of the cable
Answer: B
Question: What is the worst case time complexity of Tim sort?
Options:
O(n)
O(n log n)
O(n2)
O(log n)
Answer: A
Question: The area under Gaussian pulse \(\int_{-∞}^∞ e^{{-π}^{{t}^2}} \,dt \) is ___________
Options:
Unity
Infinity
Pulse
Zero
Answer: A
Question: What does memory allocation for objects mean?
Options:
Actual creation and memory allocation for object members
Creation of member functions
Creation of data members for a class
Actual creation and data declaration for object members
Answer: A
Question: Critical velocity of the liquid ___________
Options:
Decrease when radius decreases
Increases when radius increases
Decreased when density increases
Increases when density increases
Answer: D
Question: Which among the following is the correct sequence of events that occur in application of fuzzy logic?
Options:
Fuzzify the input, execute the applicable rules, and de-fuzzify the output
Execute the applicable rules, fuzzify the input, and de-fuzzify the output
Fuzzify the input, de-fuzzify the output, and execute the applicable rules
Execute the applicable rules, fuzzify the input, and fuzzify the output
Answer: A
Question: A travelling wave in a stretched string is described by the equation y = Asin(kx-ωt). The maximum particle velocity is ___________
Options:
Aω
ω/k
dω/dk
x/t
Answer: A
Question: 5. In the output of this program, the string “/* Linux */” will be added at the ____ of the source file.<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;fcntl.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> fd<span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> fd <span class="sy0">=</span> open<span class="br0">(</span><span class="st0">"san.c"</span><span class="sy0">,</span>O_RDWR<span class="sy0">|</span>O_APPEND<span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> write<span class="br0">(</span>fd<span class="sy0">,</span><span class="st0">"/* Linux */"</span><span class="sy0">,</span><span class="nu0">11</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:
end
beginning
second line
third line
Answer: A
Question: A DFA cannot be represented in the following format
Options:
Transition graph
Transition Table
C code
None of the mentioned
Answer: D
Question: A compound of molecular formula C8H7ClO shows a prominent band in its IR spectrum at 1690 cm-1. 1H NMR spectrum revealed only two major types of protons in the ratio of 5: 2. Which one of the following structures best fits the above data?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-mass-spectroscopy-q7a.png" alt="organic-chemistry-questions-answers-mass-spectroscopy-q7a" width="186" height="76" class="alignnone size-full wp-image-224152" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-mass-spectroscopy-q7b.png" alt="organic-chemistry-questions-answers-mass-spectroscopy-q7b" width="203" height="63" class="alignnone size-full wp-image-224154" srcset="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-mass-spectroscopy-q7b.png 203w, https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-mass-spectroscopy-q7b-200x63.png 200w" sizes="(max-width: 203px) 100vw, 203px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-mass-spectroscopy-q7c.png" alt="organic-chemistry-questions-answers-mass-spectroscopy-q7c" width="192" height="67" class="alignnone size-full wp-image-224155" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-mass-spectroscopy-q7d.png" alt="organic-chemistry-questions-answers-mass-spectroscopy-q7d" width="183" height="86" class="alignnone size-full wp-image-224156" />
Answer: B
Question: A relation is in ____________ if an attribute of a composite key is dependent on an attribute of other composite key.
Options:
2NF
3NF
BCNF
1NF
Answer: B
Question: Pipe-lining is a unique feature of _______
Options:
RISC
CISC
ISA
IANA
Answer: D
Question: In mode 2, the baud rate depends only on
Options:
SMOD bit
SCON bit
Oscillator clock frequency
SMOD bit and oscillator clock frequency
Answer: D
Question: Which of the following type structure contains all the three glycosphingolipids?
Options:
B structure
A structure
O structure
AB structure
Answer: C
Question: Reservoirs involving large sluice gates are __________
Options:
Storage and conservation reservoirs
Flood control reservoirs
Distribution reservoirs
Drought control reservoirs
Answer: B
Question: In thread chasing dial, half nut is closed when any numbered live coincides with reference live for_____ thread.
Options:
even
odd
can’t say anything
none of the mentioned
Answer: D
Question: Which of the following relations are correct?
Options:
IE + IB = IC
IC + IB = IE
IE + IC = IB
IB + IE = IB
Answer: A
Question: What is the average case time complexity of standard merge sort?
Options:
O(n log n)
O(n2)
O(n2 log n)
O(n log n2)
Answer: A
Question: For evaporators and condensers, for the given conditions, the logarithmic mean temperature difference for parallel flow is
Options:
Does not depend on counter flow
Smaller than counter flow
Greater than counter flow
Equal to counter flow
Answer: A
Question: A gravitational law is also called ___________
Options:
Universal law
Newton’s law
Constant law
True law
Answer: A
Question: A filter that passes all frequencies lying outside a certain range, while it attenuates all frequencies between the two designated frequencies is called?
Options:
low pass filter
high pass filter
band elimination filter
band pass filter
Answer: C
Question: Acetylcholine receptor ion channel is an example of _____________
Options:
Gated ion channel
Receptor enzymes
Membrane protein
Nuclear protein
Answer: A
Question: ___________ metals fracture toughness is unaffected from temperature increase.
Options:
SC
BCC
FCC
HCP
Answer: A
Question: Which of the following models of a semiconductor diode is the most widely used for the purpose of calculation?
Options:
Approximate Equivalent Model
Ideal Diode Model
Piecewise Linear Model
Hybrid model
Answer: A
Question: What is the steady state value of F (t), if it is known that F(s) = \(\frac{10}{(s+1)(s^2+1)}\)?
Options:
-5
5
10
Cannot be determined
Answer: D
Question: In case of purely inductive circuit, average power = ____ and θ = ______
Options:
0, 90⁰
1, 90⁰
1, 0⁰
0, 0⁰
Answer: A
Question: Which of the following data structure is not linear data structure?
Options:
Arrays
Linked lists
Arrays & Linked lists
None of the mentioned
Answer: D
Question: Total pressure is an addition of static pressure and ______
Options:
Dynamic pressure
Stagnation pressure
Fluid pressure
Instantaneous pressure
Answer: A
Question: Low resistance is measured by ___________
Options:
De-Sauty’s bridge
Maxwell’s bridge
Kelvin double bridge
Wein’s bridge
Answer: C
Question: Which call is correct for public members of a nested class?
Options:
Can be called from object of enclosing class
Can be called within enclosing class only with direct names
Direct names should be used for the nested classes
Only with help of nested class object pointer
Answer: A
Question: What does a viral DNA becomes after being associated with the bacterial chromosome?
Options:
gene
prophage
plasmid
plaque
Answer: B
Question: How many strings of length less than 4 contains the language described by the regular expression (x+y)*y(a+ab)*?
Options:
7
10
12
11
Answer: D
Question: Consider the above problem, also calculate the temperature at the inside surfaces of the sphere
Options:
138.3 degree Celsius
327.8 degree Celsius
254.7 degree Celsius
984.9 degree Celsius
Answer: C
Question: Which of the following keys is used to moving cursor leftwards along a line?
Options:
k
h
l
j
Answer: B
Question: Dynamic formula does not indicate about _________
Options:
Temporary change in soil structure and Future settlement
Allowable load
None of the mentioned
All of the mentioned
Answer: A
Question: _________ is an attack which forces an end user to execute unwanted actions on a web application in which he/she is currently authenticated.
Options:
Two-factor authentication
Cross-site request forgery
Cross-site scripting
Cross-site scoring scripting
Answer: B
Question: Find the discharge through totally drowned orifice of width 2.3 m if the difference of water levels on both side of the orifice be 40 cm. The height of water from to and bottom of the orifice are 2.6 m and 2.75 m respectively.
Options:
.56 m3/s
.64 m3/s
.75 m3/s
.55 m3/s
Answer: A
Question: 10. What is true about vapor- liquid equilibrium?
Options:
Vapor is at its dew point and liquid at its bubble point
Vapor at its bubble point and liquid at its dew point
Both the liquid and vapor at dew point
Both the liquid and vapor at bubble point
Answer: A
Question: _____ register Connected to the Processor bus is a single-way transfer capable.
Options:
PC
IR
Temp
Z
Answer: D
Question: RSS based location estimation algorithm is an example of ____
Options:
traffic based method
waveform based method
environment sensing based method
source based method
Answer: C
Question: Which IS code gives details regarding acid-resistant bricks?
Options:
IS 4832
IS 4860
IS 5766
IS 5318
Answer: A
Question: __________________ refers to the logical structuring of records.
Options:
Physical organisation
Logical organisation
Structural organisation
File organisation
Answer: A
Question: Which one of the following is having the lowest value of Schmidt number?
Options:
Oxygen
Water
Benzene
Ethyl alcohol
Answer: B
Question: What is the advantage of connecting two coils in parallel?
Options:
reduce the amount of copper required
increase the current per parallel path to double the value
increase the voltage capacity
all of the mentioned
Answer: B
Question: The power required, can be given by ____
Options:
w*Dp
w*As
w*nc
w*m
Answer: D
Question: Software Design consists of _____________
Options:
Software Product Design
Software Engineering Design
Software Product & Engineering Design
None of the mentioned
Answer: C
Question: Which of the following lines of code will result in an error?
Options:
s={abs}
s={4, ‘abc’, (1,2)}
s={2, 2.2, 3, ‘xyz’}
s={san}
Answer: A
Question: The DMA controller has _______ registers.
Options:
4
2
3
1
Answer: C
Question: Total Magnification is obtained by __________
Options:
Magnifying power of the objective lens
Magnifying power of eyepiece
Magnifying power of condenser lens
Magnifying power of both the objective lens and eyepiece
Answer: D
Question: What is a delegation connector?
Options:
A delegation connector ties a component interface to one or more internal classes or components
Delegation connectors are solid arrows stereotyped <>
A delegation connector may also extend from an internal class to an external interface
All of the mentioned
Answer: D
Question: GDB stands for
Options:
GNU debugger
General debugging breakpoint
General debugger
None of the mentioned
Answer: A
Question: A person sitting in a chair in a satellite feels weightless because _____
Options:
the earth does not attract the objects in a satellite
the normal force by the chair on the person balances the earth’s attraction
the normal force is zero
the person in the satellite is not accelerated
Answer: A
Question: Which of the following statements is correct?
Options:
1k.Cal=2B.Th.U
1B.Th.U=252Cal
1k.Cal=100Cal
1k.Cal=4C.H.U
Answer: B
Question: Which of the following is an application of Teflon?
Options:
Coatings of frying pans
Combs and brush handles
Audio cassettes
Optical fibres
Answer: C
Question: A 400 V, 10 KVA transformer at 50 Hz, is operated at the frequency of 40 Hz, then the humming ___________
Options:
increases
decreases
remains same
increases to very high
Answer: A
Question: The additional duplicate register used in ARM machines are called as _______
Options:
Copied-registers
Banked registers
EXtra registers
Extential registers
Answer: C
Question: How much CO2 in kg can be produced with 1 mole of O2? (Consider C4H10 is in excess)
Options:
22
88
132
176
Answer: A
Question: Delimiting and synchronization of data exchange is provided by __________
Options:
Application layer
Session layer
Transport layer
Link layer
Answer: B
Question: The line positions if the X-ray powder diffraction are_______________
Options:
Unfixed
Variable
Parabolic
Fixed
Answer: D
Question: Which command is used to display the documentation of commands in UNIX?
Options:
help
search
whatis
man
Answer: D
Question: A circular solid disc of uniform thickness 20 mm, radius 200 mm and mass 20 kg, is used as a flywheel. If it rotates at 600 rpm, the kinetic energy of the flywheel, in Joules is
Options:
395
790
1580
3160
Answer: D
Question: Beam balance is used for _________________
Options:
Weight comparison
Pressure comparison
Density comparison
None of the mentioned
Answer: A
Question: A joint sample space for two random variable X and Y has four elements (1,1), (2,2), (3,3) and (4,4). Probabilities of these elements are 0.1, 0.35, 0.05 and 0.5 respectively. What is the probability of the event that X is less than three?
Options:
0.45
0.50
0.55
0.60
Answer: B
Question: Which of the following backup systems are expensive and highly customized to a particular application such as SQL Server?
Options:
Continuous Data Protection
Open file backup
Reverse Delta backup
Data archival
Answer: B
Question: Considering a binary solution of components A and B obeys Raoult’s law, which of the following is true?
Options:
Total vapor pressure cannot be related to mole fraction of only one component
Total vapor pressure of one component varies non-linearly with another component
A plot of vapor pressures of both components gives a linear plot
Total vapor pressure of solution always decreases with increase in mole fraction of a component
Answer: C
Question: A spring block system is on a horizontal surface. The block is compressed by 10cm. What should be the coefficient of friction between the block and ground such that the block comes to a stop at the mean position? Mass of block = 0.5kg & spring constant = 3N/m.
Options:
0.03
0.06
0.12
0.05
Answer: A
Question: The length of life of an instrument produced by a machine has a normal distribution with a mean of 9.4 months and a standard deviation of 3.2 months. What is the probability that an instrument produced by this machine will last between 6 and 11.6 months?
Options:
0.642
0.4098
0.16
0.326
Answer: D
Question: Can impulse response be measured?
Options:
Impulse cannot be generated
Impulse can be generated
Can be measured
Cannot be measured
Answer: A
Question: The product of inertia at the principal axes is _____________
Options:
Minimum
Unit
Zero
Maximum
Answer: C
Question: What is the percentage of N2 in the product?
Options:
8
18
34
46
Answer: B
Question: Smallest microtubular motor proteins are __________________
Options:
dyeneins
niacin
thiamine
kinesin
Answer: C
Question: 14. The need of assuming non-linear element as linear:
Options:
Simplicity of analysis and accuracy of results
Ease of calculations
Less time consuming
Mathematical tool available
Answer: D
Question: Torque angle λ is the angle between ____________
Options:
stator MMF Fs and resultant MMF FR
stator MMF Fs and rotor MMF Fr
rotor MMF Fr and resultant MMF FR
any of the mentioned
Answer: B
Question: Which of the following is used with :set to customize vi to ignore case in pattern searches?
Options:
nomatch
ignorecase
nocase
nomagic
Answer: A
Question: Which of the following easily adapt itself to store electrical energy?
Options:
Passive dielectric
Superconductor
Active dielectric
Polar molecules
Answer: C
Question: Torque-slip characteristic of an induction motor is linear in the smaller slip values, because ___________
Options:
effective rotor resistance is very large compared to reactance
rotor resistance is equal to stator resistance
rotor resistance is equal to rotor reactance
rotor reactance almost equal to stator reactance
Answer: A
Question: Which of the following statement is the main disadvantage of emitter feedback bias?
Options:
Reduces the gain
Positive feedback
Design is difficult
High output impedance
Answer: C
Question: The response of a second order system is?
Options:
pulse
saw tooth
square
sinusoid
Answer: D
Question: The words are separated by a space of how many durations?
Options:
5
6
7
4
Answer: C
Question: Which of the following stage is also known as the unstable stage?
Options:
Transient creep stage
Constant creep stage
Fracture stage
Steady stage creep stage
Answer: A
Question: Which is the only way to learn about the different kinds of human faces?
Options:
Perception
Speech
Learning
Hearing
Answer: C
Question: For a unity feedback control system, the open loop transfer function G(s) = 10(s+2)/s2(s+1). What is the acceleration error constant?
Options:
Infinity
5
10
20
Answer: A
Question: The K-map based Boolean reduction is based on the following Unifying Theorem: A + A’ = 1.
Options:
Impact
Non Impact
Force
Complementarity
Answer: B
Question: Find the 8-ary waveform for the word ‘HAPPY’.
Options:
4040020246
0440020246
6420200440
None of the mentioned
Answer: B
Question: Connection establishment in TCP is done by which mechanism?
Options:
Flow control
Three-Way Handshaking
Forwarding
Synchronization
Answer: B
Question: In awk program, the statement “print” with no items
Options:
is equivalent to “print $0”
prints the entire current record
is equivalent to “print $0” & prints the entire current record
none of the mentioned
Answer: C
Question: A designated part of a system is ______
Options:
Connection
Subsystem
Reactor
Block Diagram
Answer: B
Question: Point out the correct statement.
Options:
Google Docs is Google’s online word processor
Using a feature called Google Gadgets, you can add functionality to various Google Docs modules
The central application in the Google Docs suite lets you upload documents, open documents, and share documents
All of the mentioned
Answer: D
Question: Uniform and consistent castings can be obtained by __________ method in molding.
Options:
Injection Molding
Pit Molding
Machine Molding
Bench
Answer: A
Question: Coupling is a qualitative indication of the degree to which a module
Options:
can be written more compactly
focuses on just one thing
is able to complete its function in a timely manner
is connected to other modules and the outside world
Answer: D
Question: 1. Any externally introduced signal affecting the controlled output is called a
Options:
Feedback
Stimulus
Signal
Gain control
Answer: B
Question: Which of the following does not play a role in fatigue failure?
Options:
Corrosion
Stress concentration
Temperature
Sample size
Answer: A
Question: Corrected and normalized conditions of temperature, pressure and volume, normalized by their respective critical conditions is called
Options:
Reduced variables
Corresponding variables
Standard condition variables
None of the mentioned
Answer: A
Question: Let f(x) = eex assuming all the nth derivatives at x =0 to be 1 the value of the (n + 1)th derivative can be written as
Options:
e – 1 + 2n
0
1
None
Answer: A