b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: ____________ is a type of utility based harbour.
Options:
River harbour
Artificial harbour
Commercial harbour
Canal harbour
Answer: C
Question: A single wattmeter is connected to measure the reactive power of a three-phase, three-wire balanced load. The line current is 17A and the line voltage is 440V. Calculate the power factor of the load if the reading of the wattmeter is 4488 VAR.
Options:
0.6
0.8
1
1.2
Answer: B
Question: When equal and opposite forces applied to a body, tend to elongate it, the stress so produced, is called ____________
Options:
Shear stress
Compressive stress
Tensile stress
Transverse stress
Answer: C
Question: The mean deviation of an ungrouped data is 150. If each observation is increased by 3.5%, then what is the new mean deviation?
Options:
153.5
3.5
155.25
150
Answer: C
Question: Point out the correct statement.
Options:
An ESB is not a physical bus in the sense of a network
ESB is an architectural pattern comprised of a set of network services that manage transactions in a Service Oriented Architecture
ESB is a set of service that separate clients from components on a transactional basis
All of the mentioned
Answer: B
Question: Which of the following third-party application uses AWS APIs to control the various components and instances you have running?
Options:
iAWSManager
iEC2Manager
iManager
all of the mentioned
Answer: A
Question: Which of the following is a limitation, of assumption in Terzaghi’s analysis?
Options:
φ changes when the soil is compressed and strip footing has a rough base
Soil is homogeneous
None of the mentioned
All of the mentioned
Answer: A
Question: Data stored in an electronic memory cell can be accessed at random and on demand using __________
Options:
Memory addressing
Direct addressing
Indirect addressing
Control Unit
Answer: B
Question: Does backpropagaion learning is based on gradient descent along error surface?
Options:
yes
no
cannot be said
it depends on gradient descent but not error surface
Answer: D
Question: Which of the following is true about metallic glasses?
Options:
Low electrical resistance
Hexagonal closely packed structure
Non-malleable
Low core loss
Answer: A
Question: How many reactions take place in a Simple reaction?
Options:
Zero reactions
One reaction
Two reactions
Simultaneous reactions
Answer: B
Question: In multilevel inheritance, which is the most significant feature of OOP used?
Options:
Code readability
Flexibility
Code reusability
Code efficiency
Answer: B
Question: 2. What would be the current working directory at the end of the following command sequence?<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"><pre class="de1"> $ <span class="kw3">pwd</span> <span class="sy0">/</span>home<span class="sy0">/</span>user1<span class="sy0">/</span>proj $ <span class="kw3">cd</span> src $ <span class="kw3">cd</span> generic $ <span class="kw3">cd</span> . $ <span class="kw3">pwd</span></pre></div></div></div></div></div></div>
Options:
/home/user1/proj
/home/user1/proj/src
/home/user1
/home/user1/proj/src/generic
Answer: C
Question: In Maxwell’s capacitance bridge for calculating unknown inductance, the various values at balance are, R1 = 300 Ω, R2 = 700 Ω, R3 = 1500 Ω, C4 = 0.8 μF. Calculate R1, L1 and Q factor, if the frequency is 1100 Hz.
Options:
240 Ω, 0.12 H, 3.14
140 Ω, 0.168 H, 8.29
140 Ω, 0.12 H, 5.92
240 Ω, 0.36 H, 8.29
Answer: B
Question: Tuples are generated ___________ in producer-driven pipelining, they are generated ________ on demand, in demand-driven pipelining.
Options:
Lazily, Eagerly
Eagerly, Lazily
Slowly, Eagerly
Eagerly, Slowly
Answer: B
Question: Invariant permutations of two functions can form __________
Options:
groups
lattices
graphs
rings
Answer: A
Question: A diode on being checked by a DDM with diode checking function results in an open loop indication in both directions. Which of the following is the correct inference drawn from the given situation?
Options:
Power failure to the DDM
Diode is faulty
Diode is proper
Device isn’t connected properly
Answer: B
Question: A pressure cooker is an example of which of the following?
Options:
Closed System
Open System
Isolated System
None of the mentioned
Answer: B
Question: Drag coefficient is a function of _________
Options:
Mach number
Froude’s number
Laminar flow
Reynolds number
Answer: A
Question: Which of the following is true?
Options:
HGL will never be above EGL
HGL will never be under EGL
HGL will never coincide with EGL
HGL will may or may not be above EGL
Answer: A
Question: If z = xn f(y⁄x) then?
Options:
y ∂z⁄∂x + x ∂z⁄∂y = nz
1/y  ∂z⁄∂x + 1/x  ∂z⁄∂y = nz
x ∂z⁄∂x + y ∂z⁄∂y = nz
1/x  ∂z⁄∂x + 1/y  ∂z⁄∂y = nz
Answer: C
Question: Which of the following is also known as fruitless plants?
Options:
Pteridophyte
Bryophytes
Angiosperm
Gymnosperm
Answer: C
Question: To open a file file1 with cursor at line number 4
Options:
vi +num file1
vi +set num file1
vi + “set num” file1
vi +/se nu file1
Answer: A
Question: Grain size strengthening can be understood by __________
Options:
Orowan mechanism
Hall-Petch equation
Schmid’s law
Bragg’s law
Answer: B
Question: Which of the following is true?
Options:
HC-A = HJ-C – HJ-A
HC-A = HJ-C + HJ-A
HJ-A = HJ-C – HC-A
HJ-A = HJ-C + HC-A
Answer: D
Question: In an ideal otto cycle works between minimum and maximum temperature of 300K and 1800K. What is the compression ratio?
Options:
4
6
8
5
Answer: B
Question: In the RCL instruction, the contents of the destination operand undergo function as
Options:
carry flag is pushed into LSB & MSB is pushed into the carry flag
carry flag is pushed into MSB & LSB is pushed into the carry flag
auxiliary flag is pushed into LSB & MSB is pushed into the carry flag
parity flag is pushed into MSB & LSB is pushed into the carry flag
Answer: A
Question: If the data is transmitted only in one direction over a single communication channel, then it is of
Options:
simplex mode
duplex mode
semi duplex mode
half duplex mode
Answer: A
Question: In which scheduling certain amount of CPU time is allocated to each process?
Options:
earliest deadline first scheduling
proportional share scheduling
equal share scheduling
none of the mentioned
Answer: B
Question: Which zone attains maximum bond stress?
Options:
Transverse tension
Transverse anchorage
Transverse tendon
Transverse compression
Answer: D
Question: A conical spring is to be designed with base diameter 100 mm and another end diameter 50 mm and pitch of spring is 5 mm to a height of 80 mm. How many revolutions are there in spring?
Options:
15
16
17
18
Answer: B
Question: 7.What is the variation observed in temperature in atmosphere with respect to elevation?
Options:
It goes on decreasing with height
It goes on increasing with height
It first increases then decreases
It first decreases then increases
Answer: D
Question: Darkening of the oil colour takes place due to ________
Options:
Oxidation
Reduction
Hydrolysis
Catalysis
Answer: B
Question: In the predictive parser table, M, of the grammar the entries M [S, id] and M [R, $] respectively.
Options:
{S ” FR} and {R ” ε}
{S ” FR} and {}
{S ” FR} and {R ” * S}
{F ” id} and {R ” ε}
Answer: B
Question: The degree of freedom for the vertical guided roller is ________
Options:
0
1
2
3
Answer: B
Question: 3. Which of the following operators can operate on a boolean variable?<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="txt"><pre class="de1"> 1. &amp;&amp; 2. == 3. ?: 4. +=</pre></div></div></div></div></div></div>
Options:
3 & 2
1 & 4
1, 2 & 4
1, 2 & 3
Answer: D
Question: The pivots are generally used in __________
Options:
Belts
Columns
Beams
Machines
Answer: D
Question: Aniline number is the minimum equilibrium solution temperature for ________ volume of aniline and lubricating oil.
Options:
More
Less
Equal
Very high
Answer: B
Question: HPF steel is normalized at what temperature?
Options:
800°C
900°C
1000°C
1100°C
Answer: B
Question: Find \(\int_2^3 \,2x^2 \,e^{x^3} \,dx\).
Options:
\(e^{27}-e^8\)
\(\frac{2}{3} (e^{27}-e^8)\)
\(\frac{2}{3} (e^8-e^{27})\)
\(\frac{2}{3} (e^{27}+e^8)\)
Answer: B
Question: The Prandtl number will be lowest for
Options:
Water
Liquid metal
Lube oil
Aqueous solution
Answer: B
Question: Which among the following is not a class of organic compound?
Options:
Carbonyl compound
Nitro compound
Amides
Electro compounds
Answer: D
Question: Ripple factor of bridge full wave rectifier is?
Options:
1.414
1.212
0.482
1.321
Answer: C
Question: In order to efficiently recover heat from exit gases from a rotary kiln for cement clinker, how should be the solids present?
Options:
Agglomerated and palletized
Made into fine dust of 200 mesh
Should be of 10-15 microns
It doesn’t matter
Answer: B
Question: Temperature for standard heat of formation is
Options:
298 K
300 K
400 K
528 K
Answer: A
Question: If the control signals are generated by combinational logic, then they are generated by a type of _______________ controlled unit.
Options:
Micro programmed
Software
Logic
Hardwired
Answer: D
Question: Colpitts oscillator operating at 50 MHz has an inductor in the feedback section of value 0.10µH. then the values of the capacitors in the feedback section is:
Options:
100 pF, 100 pF
100 pF, 50 pF
70 pF, 130 pF
80 pF, 60 pF
Answer: A
Question: At series resonance, the impedance of a crystal is________
Options:
minimum
maximum
equal
Zero
Answer: B
Question: What is the correct order of basicity of aliphatic amines purely on the basis of solvation effect of the ammonium cation?
Options:
1° > 2° > 3°
3° > 2° > 1°
2° > 1° > 3°
2° > 3° > 1°
Answer: B
Question: What is called inconsistent support?
Options:
If two literals are not negation of other
If two literals are negation of other
Mutually exclusive
None of the mentioned
Answer: B
Question: How can it be determined whether the parent progeny is homozygous or heterozygous?
Options:
Test cross
Back cross
Monohybrid cross
Reciprocal cross
Answer: A
Question: The GWP depends on which of the following factors?
Options:
Absorption capability of IR radiations
Atmospheric life-time
Range of IR wavelengths it can absorb
All of the mentioned
Answer: D
Question: In Young’s Double Slit experiment, the angular width of the fringe is 0.1o. If the light used has a wavelength of 600 nm, what is the spacing between the slits?
Options:
0.17 mm
0.23 mm
0.34 mm
0.49 mm
Answer: D
Question: Open gap voltages contribute to how much amount of material removal?
Options:
20 %
50 %
70 %
No contribution
Answer: D
Question: The cell theory consists of how many tenets?
Options:
1
2
3
4
Answer: D
Question: What is/are the shortcomings of an induction generator in real time system?
Options:
It needs considerable amount of reactive power
Efficiency is poor
It can work at leading power factor only
All of the mentioned
Answer: A
Question: Consider the shape formed by the set of points z=ω-1/ω, where |ω|=2. Which of the following is incorrect?
Options:
eccentricity=4/5
|z|≤3
shape is an ellipse
major axis is of length=5/2
Answer: D
Question: Which of the following is incorrect?
Options:
x = 0b101
x = 0x4f5
x = 19023
x = 03964
Answer: D
Question: Which of the following pairs are similar?
Options:
Class and object
Class and structure
Structure and object
Structure and functions
Answer: B
Question: When solved by the method of Differentiation for the given integral i.e. \(\int_0^1 \frac{x^2-1}{log_2⁡x} dx \) the result obtained is given by _________
Options:
log⁡5
3 log 3
log 4
2 log 3
Answer: B
Question: Simplest example of single acting reciprocating pump is _______
Options:
Mineral ores
Whirl wheels
Bicycle tires
Syringe
Answer: D
Question: If f(x)=x7+x5+x4+x3+x+1 and g(x)=x3+x+1, find f(x) – g(x).
Options:
x7+x5+x4+x3
x6+x4+x2+x
x4+x2+x+1
x7+x5+x4
Answer: D
Question: Which of the following symbol is used to indicate the absence of a permission of a file?
Options:
$
&
+
–
Answer: A
Question: Which of the following is one of the family of immunoglobin like proteins that mediate Ca+2?
Options:
N-CAM
Integrin
Cadherin
Selectin
Answer: A
Question: Energy in the system plus the surroundings is always
Options:
Conserved
Vary
Increasing
Decreasing
Answer: A
Question: 2. What will be the output of the following C++ 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="cpp"><pre class="de1"><span class="co2">#include &lt;iostream&gt; </span> <span class="co2">#include &lt;string&gt;</span> <span class="co2">#include &lt;cstring&gt;</span> <span class="kw2">using</span> <span class="kw2">namespace</span> std<span class="sy4">;</span> <span class="kw4">int</span> main<span class="br0">(</span><span class="kw4">int</span> argc, <span class="kw4">char</span> <span class="kw4">const</span> <span class="sy2">*</span>argv<span class="br0">[</span><span class="br0">]</span><span class="br0">)</span> <span class="br0">{</span> string s<span class="br0">(</span><span class="st0">"a"</span><span class="br0">)</span><span class="sy4">;</span> <span class="kw3">cout</span><span class="sy1">&lt;&lt;</span>s<span class="sy4">;</span> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy4">;</span> <span class="br0">}</span></pre></div></div></div></div></div></div>
Options:
a
empty string
Error
Segmentation fault
Answer: A
Question: 10. Non-linear elements may exhibit___________
Options:
Linear systems
Non-linear systems
Limit cycles
Time invariant systems
Answer: A
Question: In what form does hibernation occur in animals?
Options:
Occasional
Rhythmic
Periodic
Intermittent
Answer: C
Question: A circuit with a resistor, inductor and capacitor in series is resonant with frequency f Hz. If all the component values are now doubled, then the new resonant frequency will be?
Options:
2 f
f
\(\frac{f}{4}\)
\(\frac{f}{2}\)
Answer: A
Question: “When an attacker is able to eavesdrop on network traffic and identify the MAC address of a computer with network previleges.” Which type of Wireless network threat would you classify this under?
Options:
Identity Theft.
Man in the middle attack
Network Injection
Accidental Association
Answer: B
Question: Dispersive power of the material of the prism is 0.0221. If the deviation produced by it for yellow color is 38°, then the angular dispersion between red and violet color is?
Options:
0.84°
0.65°
0.48°
1.26°
Answer: A
Question: For a string of five suspension insulators is to be fitted with a grading ring. If the pin to earth capacitances are equal to C, then the value of line to pin capacitance of first and last capacitance(from top) is
Options:
0.25C, 4C
0.667C, 3C
1.5C, 1.5C
4C,0.25
Answer: A
Question: What does top down process follow?
Options:
The overall flow of activity during product design resolution is from higher to lower levels
The overall flow of activity during product design resolution is from lower to higher levels
All of the mentioned
None of the mentioned
Answer: A
Question: 532.5 eV matches which of the following specific atom type?
Options:
Carbon
Oxygen
Nitrogen
Argon
Answer: A
Question: How many pneumatic isolators are used to support the base of three dimensional measuring machines?
Options:
1
2
3
4
Answer: C
Question: The lift force acts in _____ to the flow velocity.
Options:
Perpendicular direction
Same direction
Opposite direction
Different directions
Answer: A
Question: The sampling process in speaker output is a ________ process.
Options:
Asynchronous
Synchronous
Isochronous
None of the mentioned
Answer: C
Question: What is the relation between the dispersion coefficient and maximum power factor?
Options:
dispersion coefficient is directly proportional to the power factor
dispersion coefficient is indirectly proportional to the power factor
dispersion coefficient is directly proportional to the square of the power factor
dispersion coefficient is indirectly proportional to the square of the power factor
Answer: D
Question: Positive values for the rotation angle ϴ defines
Options:
Counterclockwise rotations about the end points
Counterclockwise translation about the pivot point
Counterclockwise rotations about the pivot point
Negative direction
Answer: C
Question: 4. What will be 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">void</span> main<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw4">char</span> arr<span class="br0">[</span><span class="nu0">11</span><span class="br0">]</span><span class="sy0">=</span><span class="st0">"The African Queen"</span><span class="sy0">;</span> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%s"</span><span class="sy0">,</span>arr<span class="br0">)</span><span class="sy0">;</span> <span class="br0">}</span></pre></div></div></div></div></div></div>
Options:
The African Queen
The
Queen
Null
Answer: D
Question: Where should one use WARNING severity level?
Options:
To stop the execution
To alert the user about unexpected conditions
To pass the message from simulation
To give a warning about wrong conditions
Answer: B
Question: Which is the largest halogen atom?
Options:
Bromine
Chlorine
Fluorine
Iodine
Answer: D
Question: Newton- Gregory Forward interpolation formula can be used _____________
Options:
only for equally spaced intervals
only for unequally spaced intervals
for both equally and unequally spaced intervals
for unequally intervals
Answer: A
Question: How can a cascade connected discrete time system respresented?
Options:
y[n] = x[n] + t[n] + r[n]
y[n] = x[n] * t[n] * r[n]
y[n] = x[n] * t[n] + r[n]
y[n] = x[n] + t[n] * r[n]
Answer: A
Question: Theoretical flame temperature is defined for which process?
Options:
Isothermal
Adiabatic
Isobaric
Isochoric
Answer: B
Question: Which of the following forging hammer has the lowest velocity of impact?
Options:
Gravity drop hammer
Power drop hammer
Hydraulic press
HERF
Answer: C
Question: The gene targeting approach produces individuals which are ______ for inactivation of the gene.
Options:
homozygous
heterozygous
either only homozygous or only heterozygous
both heterozygous and homozygous
Answer: D
Question: Two of the things of the composite materials are to be known so that their properties can be varied. Which of the following is one of them?
Options:
Weight of the centre of gravity
Weight of the centre of body
Location of the centre of gravity
Location of the centre of mass
Answer: B
Question: In 8257 register format, the selected channel is disabled after the terminal count condition is reached when
Options:
Auto load is set
Auto load is reset
TC STOP bit is reset
TC STOP bit is set
Answer: D
Question: Pick the equation from the given one’s which have solution as z = 2.
Options:
2z -2 = 3
3z -2 = -2
3z -3 = 3
4z + 3 = 3
Answer: C
Question: Transformer ratings are given in _____________
Options:
kW
kVAR
HP
kVA
Answer: C
Question: In a Poisson Distribution, if ‘n’ is the number of trials and ‘p’ is the probability of success, then the mean value is given by?
Options:
m = np
m = (np)2
m = np(1-p)
m = p
Answer: A
Question: The number of compensating conductors/pole faces is _______ (where Z is the number of active armature conductors/pole; A is number of parallel paths; Ia is the armature current).
Options:
Z/A*Ia
2*A*Ia/Z
Z*Ia/A
Z/2A*Ia
Answer: A
Question: Which one of the following is a mount point for a temporarily mounted filesystem?
Options:
/mnt directory
/media directory
/dev directory
none of the mentioned
Answer: A
Question: The characters from 0 to 9 have their common digit as ___________
Options:
1111
0000
0001
1000
Answer: B
Question: Which of the following lines should be inserted to complete the above code?
Options:
max_of_two(arr[idx], recursive_max_element(arr, len, idx))
recursive_max_element(arr, len, idx)
max_of_two(arr[idx], recursive_max_element(arr, len, idx + 1))
recursive_max_element(arr, len, idx + 1)
Answer: C
Question: What are two exception classes in hierarchy of java exceptions class?
Options:
Runtime exceptions only
Compile time exceptions only
Runtime exceptions and other exceptions
Other exceptions
Answer: C
Question: The oxidation of toluene to benzaldehyde by chromyl chloride is called as which of the following?
Options:
Cannizzaro reaction
Wurtz reaction
Etard reaction
Reimer-Tiemann reaction
Answer: C
Question: Which command shows all the abbreviations in vi editor?
Options:
ab
abb
show
none of the mentioned
Answer: A
Question: How many types of input characters are accepted by this algorithm?
Options:
one
two
three
four
Answer: A
Question: Del operator is also known as _________
Options:
Divergence operator
Gradient operator
Curl operator
Laplacian operator
Answer: B
Question: The sequential depth is the number of
Options:
OR gates
AND gates
flip flops
EX-OR gates
Answer: C
Question: L293D is a/an ________________
Options:
Motor driver IC
Micro controller
Bluetooth module
IR receiver/transmitter
Answer: A
Question: The length of the perpendicular from the pole to the tangent at the point θ=\(\frac{π}{2}\) on the curve. r=a sec2(\(\frac{π}{2}\)) is _____
Options:
\(p = \frac{2a}{\sqrt{3}}\)
\(p = \frac{4a}{\sqrt{3}}\)
\(p = 2a\sqrt{2}\)
p = 4a
Answer: D
Question: Which operator is used to specify the AND condition in find command?
Options:
!
&&
-A
-a
Answer: D
Question: What are models in neural networks?
Options:
mathematical representation of our understanding
representation of biological neural networks
both way
none of the mentioned
Answer: B
Question: A pendulum A oscillating continuously comes to rest after some time. Now make both pendulums A and B to oscillate simultaneously. What will happen?
Options:
A comes to rest earlier than B
B comes to rest earlier than A
A and B comes to rest simultaneously
A and B oscillate forever
Answer: D
Question: ___________ are polymerized to strong solids to be used as binders.
Options:
Bentonite
Fire Clay
Epoxy Resins
Phenol Formaldehyde
Answer: D
Question: General games involves ____________
Options:
Single-agent
Multi-agent
Neither Single-agent nor Multi-agent
Only Single-agent and Multi-agent
Answer: D
Question: What will be the shape of SFD of beam AB?
Options:
Triangular
Rectangular
Trapezoid
Arbitrary curve
Answer: A
Question: If the Nyquist plot of the loop transfer function G (s)H (s) of a closed-loop system encloses the (1, j0) point in the G (s)H (s) plane, the gain margin of the system is
Options:
Zero
Greater than zero
Less than zero
Infinity
Answer: C
Question: The built-in function tolower()
Options:
converts all lowercase characters into uppercase characters
returns the string with all lowercase characters
changes the nonalphabetic characters
none of the mentioned
Answer: B
Question: Which stream is connected to the display?
Options:
standard input
standard output
standard error
error
Answer: D
Question: In determination of weights by learning, for orthogonal input vectors what kind of learning should be employed?
Options:
hebb learning law
widrow learning law
hoff learning law
no learning law
Answer: A
Question: What is FEM of point A in beam AB?
Options:
18
-18
96
-96
Answer: D
Question: Which among the following interacts directly with system hardware?
Options:
Shell
Commands
Kernel
Applications
Answer: A
Question: Calculate the value of open loop frequency response curve at any point beyond break frequency in 741C op-amp?
Options:
1000000Hz
1000Hz
10000000Hz
100000Hz
Answer: A
Question: If the lexical analyser finds a lexeme with the same name as that of a reserved word,it _________
Options:
overwrites the word
overwrites the functionality
generates an error
something else
Answer: C