b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: The voltage at which forward bias current increases rapidly is called as ___________
Options:
Breakdown Voltage
Forward Voltage
Knee Voltage
Voltage barrier
Answer: C
Question: Planning graphs consists of ____________
Options:
a sequence of levels
a sequence of levels which corresponds to time steps in the plan
a sequence of actions which corresponds to the state of the system
none of the mentioned
Answer: B
Question: Which of the following does not affect lateral stability?
Options:
cross sectional shape
support conditions
type of loading
height of building
Answer: D
Question: The signal that causes the 80286 to perform the processor extension interrupt while executing the WAIT and ESC instructions are
Options:
BUSY (active low)
PEACK (active low)
PEREQ
ERROR (active low)
Answer: D
Question: What is variation in SFD, if the type of loading in the simply supported beam is U.D.L is ____
Options:
Rectangle
Linear
Trapezoidal
Parabolic
Answer: B
Question: Which tool is used to analyse the effects of a failure of individual components on the system?
Options:
FTA
FMEA
Quality circles
Fool proofing
Answer: B
Question: An 8microF capacitor is connected in series with a 0.5 megaohm resistor. The DC voltage supply is 200V. Calculate the time constant.
Options:
1s
2s
3s
4s
Answer: D
Question: The definition of a language L with alphabet {a} is given as following. L = { ank | k > 0, and n is a positive integer constant} What is the minimum number of states needed in a DFA to recognize L?
Options:
k+1
n+1
2n+1
2k+1
Answer: B
Question: Can an encoder be a transducer?
Options:
Yes
No
May or may not be
Both are not even related slightly
Answer: A
Question: The technique by which image is obtained from a hologram is called as ____________
Options:
Formation
Construction
Reconstruction
Projection
Answer: C
Question: The 80286 executes LMSW instruction to enter into
Options:
real addressing mode
protected mode
real addressing and protected modes
none of the mentioned
Answer: B
Question: The strength of beams depend merely on________
Options:
Modulus section
Moment of inertia
Flexural rigidity
Moment of resistance
Answer: B
Question: In the DES algorithm the Round Input is 32 bits, which is expanded to 48 bits via ______________
Options:
Scaling of the existing bits
Duplication of the existing bits
Addition of zeros
Addition of ones
Answer: B
Question: Which algorithm places two actions into a plan without specifying which should come first?
Options:
Full-order planner
Total-order planner
Semi-order planner
Partial-order planner
Answer: D
Question: In a doubly excited magnetic system with salient pole type stator and rotor, if the rotor is not allowed to move, then the equation for magnetic field stored energy in establishing the currents from zero to is and ir is __________
Options:
Wfld=1/2 is2Ls+1/2 ir2Lr
Wfld=1/2 is2Ls+Mrs is ir
Wfld=1/2 is2Ls+1/2 ir2Lr+Mrs is ir
Wfld=1/2 ir2Lr+Mrs is ir
Answer: C
Question: Two unbiased coins are tossed. What is the probability of getting at most one head?
Options:
1⁄2
1⁄3
1⁄6
3⁄4
Answer: D
Question: In a lifting machine, the effort required to lift loads of 200N and 300N were 50N and 60N respectively. If the velocity ratio of the machine is 20 determine law of the machine.
Options:
P = 1/10W +30
P = 1/20W +30
P = 1/30W +30
P = 1/40W +30
Answer: A
Question: Which of the following is not a type of configuration that is based on physical interconnections between the processors?
Options:
star configuration
loop configuration
regular topologies
incomplete interconnection
Answer: D
Question: A system is said to be dynamic if the output of the system depends on ___________
Options:
The past Input
The Future Input
The Present Input
Both the Present and future Inputs
Answer: A
Question: Solution of the differential equation \(\frac{dy}{dx} = (4x+2y+1)^2\) is ______
Options:
\(\frac{1}{2\sqrt{2}} tan^{-1}⁡(\frac{4x+2y+1}{\sqrt{2}})=x+c  \)
\(\frac{1}{\sqrt{2}} cot^{-1}⁡(4x+2y+1)=x+c  \)
\(\frac{1}{\sqrt{2}} tan^{-1}⁡⁡(\frac{4x+2y+1}{\sqrt{2}})=c  \)
cot-1⁡⁡⁡(4x+2y+1)=x+c
Answer: A
Question: -v option is used with cp command for displaying _____
Options:
errors
informative messages
diagnostic messages
file contents
Answer: A
Question: Mapping of network file system protocol to local file system is done by ____________
Options:
network file system
local file system
volume manager
remote mirror
Answer: A
Question: A point mass m is placed inside a spherical shell of radius R and mass M at a distance R/2 from the centre of the shell. The gravitational force exerted by the shell on the point mass is ___________
Options:
GMm/R2
GMm/R
Zero
4GMm/R2
Answer: C
Question: In holographic data storage, the information is stored in ______________
Options:
Pendrives
Cells
Crystals
Diode
Answer: C
Question: The dependence of the flow stress on the strain rate is _________
Options:
more prominent at higher strain
is more prominent at lower strain
constant at all the strain values
no relationship
Answer: B
Question: 10. If V = 2x2y + 20z – 4/(x2 + y2), find the density at A(6, -2.5, 3) in nC/m2.
Options:
0.531i – 0.6373j – 0.177k
0.6373i – 0.177j -0.531k
0.177i – 0.6373j – 0.531k
0.531i – 0.177j – 0.6373k
Answer: B
Question: What is the energy balance to open system?
Options:
Energy in the system is constant
Matter in the system is constant
Matter is constant energy is variable
Both matter and energy are variable
Answer: D
Question: A part of a system that is physically distinct and macroscopically homogeneous of fixed or variable composition is known as
Options:
Concentration
State
Phase
None of the mentioned
Answer: C
Question: Why synthetic production of glycerol is not commercially successful?
Options:
Because process is expensive
Because no marketing demands
Because process is hazardous
Because of the large-scale production of biodiesel from fats
Answer: A
Question: Aggregation of neurofilaments leads to ____________
Options:
vision disorders
skin disorders
lung disorders
neurodegenerative disorders
Answer: A
Question: In T beams, maximum ______ is less.
Options:
Shear force
Bending moment
Bending stress
Shear stress
Answer: B
Question: Optimal page – replacement algorithm is difficult to implement, because ____________
Options:
it requires a lot of information
it requires future knowledge of the reference string
it is too complex
it is extremely expensive
Answer: C
Question: WiMAX provides ________
Options:
simplex communication
half duplex communication
full duplex communication
no communication
Answer: C
Question: What is the stop band frequency of the normalized low pass Butterworth filter used to design a analog band pass filter with -3.0103dB upper and lower cutoff frequency of 50Hz and 20KHz and a stop band attenuation 20dB at 20Hz and 45KHz?
Options:
2 rad/sec
2.25 Hz
2.25 rad/sec
2 Hz
Answer: C
Question: What is the bias of a simplified common base (CB) amplifier configuration?
Options:
Reverse biased
Forward biased
Forward and reverse biased
It is independent of the bias
Answer: B
Question: Solve the logarithmic function of ln(\(\frac{1+5x}{1+3x}\)).
Options:
2x – 8x2 + \(\frac{152x^3}{3}\) – …
x2 + \(\frac{7x^2}{2} – \frac{12x^3}{5}\) + …
x – \(\frac{15x^2}{2} + \frac{163x^3}{4}\) – …
1 – \(\frac{x^2}{2} + \frac{x^4}{4}\) – …
Answer: A
Question: Which of the following boards are used in making partitions covering?
Options:
Lamin boards
Particle boards
Straw boards
Eco board
Answer: A
Question: Which of the following statement is correct?
Options:
p ∨ q ≡ q ∨ p
¬(p ∧ q) ≡ ¬p ∨ ¬q
(p ∨ q) ∨ r ≡ p ∨ (q ∨ r)
All of mentioned
Answer: D
Question: A metal wire of linear mass density of 9.8/gm is stretched with a tension of 10kg wt between two rigid supports 1m apart. The wire passes at its middle point between the poles of a permanent magnet and it vibrates in resonance, when carrying an alternating current of frequency v. The frequency v of the alternating source is?
Options:
50 Hz
100 Hz
200 Hz
25 Hz
Answer: B
Question: Information architecture influences:
Options:
Answer choice
Site structure
Labeling
Navigation design
Answer: B
Question: The unit that provides a four level protection mechanism, for system’s code and data against application program is
Options:
central processing unit
segmentation unit
bus interface unit
none of the mentioned
Answer: B
Question: Which mechanism is applied to use a design pattern in an OO system?
Options:
Inheritance
Composition
All of the mentioned
None of the mentioned
Answer: C
Question: On increasing the temperature, the viscosity of the fluid __________
Options:
Decreases
Increases
Remains constant
None of the mentioned
Answer: A
Question: In deflection diagrams, which of the following can have zero angular deflection?
Options:
Pin support
Roller support
Fixed support
Hinge
Answer: C
Question: A mixture of fatty acyl methyl esters are separated based on __________
Options:
Charge
Chain length and degree of saturation
Molecular weight
Ionic size
Answer: B
Question: The traditional way to exit and LISP system is to enter __________
Options:
quit
exit
bye
ok
Answer: B
Question: Which of the following is energy independent?
Options:
Active transport
Primary active transport
Secondary active transport
Passive transport
Answer: D
Question: The temperature at which the solid melts at 1 atm is called
Options:
Normal boiling point
Normal melting point
Normal freezing point
None of the mentioned
Answer: B
Question: The general form for calculating the number of rows in a truth table is ________
Options:
2n
2n+1
2n
2n+1
Answer: B
Question: What are the applications of dequeue?
Options:
A-Steal job scheduling algorithm
Can be used as both stack and queue
To find the maximum of all sub arrays of size k
To avoid collision in hash tables
Answer: B
Question: The print and printf statements can be told to send their output to other place except standard output, is called
Options:
redirection
redistribution
reinsertion
none of the mentioned
Answer: A
Question: The odd component of the signal X (t) = ejt is _______________
Options:
Sin t
Cos t
Sinh t
Cosh t
Answer: B
Question: 2. The continuity equation is a combination of which of the two laws?
Options:
Ohm’s law and Gauss law
Ampere law and Gauss law
Ohm’s law and Ampere law
Maxwell law and Ampere law
Answer: B
Question: Which of the following is not true regarding the synthesis of triacylglycerol in adipose tissue?
Options:
Phosphatidate is hydrolyzed
Glycerol 3-phosphate dehydrogenase plays an important role
Glycerol kinase plays an important role
It is synthesized from dihydroxyacetone phosphate
Answer: C
Question: Which function is used to check whether a character is an alphabet?
Options:
isalpha()
isalnum()
isdigit()
isblank()
Answer: A
Question: Which activity is concerned with identifying the task at the final embedded systems?
Options:
high-level transformation
compilation
scheduling
task-level concurrency management
Answer: D
Question: Which of the following is not a reason for beginning oscillations in RC phase shift oscillator?
Options:
Phase shift network
Noise inherent in transistor
Minor variations in the voltage DC source
Square wave signal
Answer: A
Question: To indicate the I/O device that its request for the DMA transfer has been honored by the CPU, the DMA controller pulls
Options:
HLDA signal
HRQ signal
DACK (active low)
DACK (active high)
Answer: C
Question: What is the correct formula to get power factor angle in lagging condition?
Options:
sin φ= X/R
tan φ= R/X
cos φ = R/√(R2+X2)
cos φ= R/X
Answer: C
Question: How many moles of Fe2O3 are produced in the reaction?
Options:
11
22
33
44
Answer: D
Question: Which types of forces are generated during earthquake?
Options:
Vertical shear
Horizontal shear
Bending moment
Combination of horizontal and vertical shear
Answer: B
Question: 10. What will be the output of the following Python code snippet?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="python"><pre class="de1">a<span class="sy0">=</span><span class="br0">{</span><span class="br0">}</span> a<span class="br0">[</span><span class="st0">'a'</span><span class="br0">]</span><span class="sy0">=</span><span class="nu0">1</span> a<span class="br0">[</span><span class="st0">'b'</span><span class="br0">]</span><span class="sy0">=</span><span class="br0">[</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">3</span><span class="sy0">,</span><span class="nu0">4</span><span class="br0">]</span> <span class="kw1">print</span><span class="br0">(</span>a<span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
Exception is thrown
{‘b’: [2], ‘a’: 1}
{‘b’: [2], ‘a’: [3]}
{‘b’: [2, 3, 4], ‘a’: 1}
Answer: D
Question: The gate descriptor contains the information of
Options:
destination of control transfer
stack manipulations
privilege level
all of the mentioned
Answer: D
Question: Which one of the following command is used for searching for a pattern in one or more file(s)?
Options:
cd
cp
paste
grep
Answer: D
Question: The ___________ are generally provided to give light and ventilation both to the interior part of a building.
Options:
Ventilators
Doors
Windows
Lintels
Answer: C
Question: Which of the following expression is correct regarding deoxygenation constant where symbols have their usual meaning?
Options:
KDT = KD20  + (1.047)T-20
KDT = KD20 / (1.047)T-20
KDT = KD20 (1.047)T-20
KDT = KD20 (1.04T)
Answer: C
Question: 2. What value does the variable a have after ALL of the code above executes?<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="kw4">int</span> a<span class="sy0">;</span> <span class="kw4">int</span> b<span class="sy0">;</span> a<span class="sy0">=</span><span class="nu0">1</span><span class="sy0">;</span> b<span class="sy0">=</span>a<span class="sy0">++;</span></pre></div></div></div></div></div></div>
Options:
1
2
3
unknown/undefined
Answer: B
Question: Correct syntax to access the static member functions from the main() function is ______________
Options:
classObject::functionName();
className::functionName();
className:classObject:functionName();
className.classObject:functionName();
Answer: B
Question: What is the magnitude of voltage generated at emitter circuit of a simplified CE hybrid model?
Options:
hre × hfe / Ib × RL
hre × hfe × Ib × RL
hre × hfe / IC × RL
hre × hfe × IC × RL
Answer: B
Question: Choose the correct statement for construction of a library subsection.
Options:
The size of a particular restriction fragment on which the gene is located is not known
The size of the restriction fragment can be known by carrying out southern blotting
Another digest of the genomic DNA is carried out by a different enzyme
DNA fragments of different size are recovered after carrying out gel electrophoresis
Answer: B
Question: Which is true for neural networks?
Options:
It has set of nodes and connections
Each node computes it’s weighted input
Node could be in excited state or non-excited state
All of the mentioned
Answer: A
Question: The specific molecules that bind to receptors are _____________
Options:
Ligands
Co-enzymes
Substrates
Enzymes
Answer: D
Question: What do we call string in python 2?
Options:
Str
Unicode
Strs
Unicades
Answer: A
Question: The function of bearing stiffener is to
Options:
improve buckling strength of web
preclude any crushing of web
restrain against torsional effects
increase buckling resistance of web
Answer: B
Question: 3. Find the internal field when the applied field is 12 units, molecular field constant is 0.1 units and the magnetization is 74 units.
Options:
86
62
752
19.4
Answer: D
Question: If we compile the sam.c file with the command “gcc -o sam sam.c”, then the executable file will be?
Options:
a.out
sam
sam.out
None of the mentioned
Answer: B
Question: In linked allocation _____________
Options:
each file must occupy a set of contiguous blocks on the disk
each file is a linked list of disk blocks
all the pointers to scattered blocks are placed together in one location
none of the mentioned
Answer: B
Question: Which of the following gives rise to methionine, threonine, and lysine?
Options:
Pyruvate
Glutamate
Aspartate
Serine
Answer: C
Question: Under which condition, is the Cunningham correction factor applicable for very small particles?
Options:
When particle size is far greater than the gas mean free path
When particle size is far lesser than the gas mean free path
When particle size becomes comparable to the gas mean free path
Cunningham factor is applicable for small particles under all conditions
Answer: B
Question: If a hammer is raised by steam and allowed to fall by gravity on top of the pile, it is called as________
Options:
Diesel hammer
Vibratory hammer
Single acting hammer
Drop hammer
Answer: C
Question: The body is sometimes acted by two or three force members and we need to find the Mohr‘s circle for inertia for the same. The difference between the two and the three force members is:
Options:
The former is collinear and the latter is parallel
The former is parallel and the latter is perpendicular
The former is perpendicular and the latter is collinear
The former is acting on two points in the body while the latter is on three points
Answer: D
Question: 10. Find the electric field intensity of transformer oil (εr = 2 approx) with density 1/4π (in 109 units)
Options:
2.5
3.5
4.5
5.5
Answer: C
Question: y<-2 involves region are____________
Options:
above dotted line y=-2
below dotted line y=-2
above complete line y=-2
below complete line y=-2
Answer: D
Question: f(x) = ln(10-x2), x=[-3,3], find the point in interval [-3,3] where slope of a tangent is zero,
Options:
0
Rolle’s Theorem is not applied, because function is not continuous in interval [-3,3]
Rolle’s Theorem is not applied, because function is not differential in interval (-3,3)
2
Answer: B
Question: The mode that is programmed using “end interrupt/error mode set command” is
Options:
scanned keyboard special error mode
scanned keyboard with N-key rollover
scanned keyboard mode with 2 key lockout
sensor matrix mode
Answer: A
Question: In a reactor two stream are entering, one with H2 at 10 atm and 27oC, and another with O2 at 10 atm and 0oC, producing H2O at 10 atm and 23oC, what are the total degrees of freedom?
Options:
10
14
16
19
Answer: B
Question: Which of the following is the strongest acid?
Options:
CH3COOH
BrCH2COOH
ClCH2COOH
FCH2COOH
Answer: D
Question: The Laplace transform of the function 6e5tcos(2t) – e7t is ______________
Options:
\(\frac{6(s-5)}{(s-5)^2+4} – \frac{1}{s-7}\)
\(\frac{6(s-5)}{(s-5)^2+4} + \frac{1}{s-7}\)
\(\frac{6(s+5)}{(s+5)^2+4} – \frac{1}{s-7}\)
\(\frac{6(s+5)}{(s+5)^2+4} + \frac{1}{s-7}\)
Answer: A
Question: Evaluation of 4*5+3/2-9 in prefix notation.
Options:
*45-/32+9
*+453/-29
-+*45/329
*+/45932
Answer: C
Question: Which of the following hydrolyzes successive amino-terminal residues from short peptides?
Options:
Aminopeptidase
Enteropeptidase
Glutamine synthase
Glutamate dehydrogenase
Answer: A
Question: How to overcome the limitation of binary weighted resistor type DAC?
Options:
Using R-2R ladder type DAC
Multiplying DACs
Using monolithic DAC
Using hybrid DAC
Answer: A
Question: Which is the meso isomer of butane-1,2,3,4-tetraol?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-meso-structures-q10a.png" alt="organic-chemistry-questions-answers-meso-structures-q10a" width="164" height="82" class="alignnone size-full wp-image-225029" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-meso-structures-q10b.png" alt="organic-chemistry-questions-answers-meso-structures-q10b" width="177" height="94" class="alignnone size-full wp-image-225030" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-meso-structures-q10c.png" alt="organic-chemistry-questions-answers-meso-structures-q10c" width="189" height="79" class="alignnone size-full wp-image-225031" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-meso-structures-q10d.png" alt="organic-chemistry-questions-answers-meso-structures-q10d" width="177" height="92" class="alignnone size-full wp-image-225032" />
Answer: A
Question: What is amount of H2O in the product?
Options:
25 Kg
50 Kg
75 Kg
100 Kg
Answer: B
Question: The signal that only pulls the microcontroller(8051) out of the power down mode is
Options:
CLEAR
LEAVE
RESET
EXIT
Answer: C
Question: Which of the following is NOT a plant hormone?
Options:
Corticosteroid
Brassinosteroid
Polyamines
Salicylic acid
Answer: A
Question: Clapp oscillator is an ___________
Options:
LC oscillator
RC oscillator
RL oscillator
Crystal oscillator
Answer: A
Question: The main difference between a register and a counter is ___________
Options:
A register has no specific sequence of states
A counter has no specific sequence of states
A register has capability to store one bit of information but counter has n-bit
A register counts data
Answer: A
Question: Which of the following effects can be caused by decrease in temperature?
Options:
Increase in MOSFET current
Increase in BJT current
Decrease in MOSFET current
Decrease in BJT current
Answer: C
Question: Which of the following is a procedure for acquiring the necessary locks for a transaction where all necessary locks are acquired before any are released?
Options:
Record controller
Exclusive lock
Authorization rule
Two phase lock
Answer: D
Question: The fragment inserted in the place of the central portion of the genome is known as __________
Options:
insertion fragment
substitution fragment
stuffer fragment
displacement fragment
Answer: C
Question: 8. Suppose relation R(A,B) currently has tuples {(1,2), (1,3), (3,4)} and relation S(B,C) currently has {(2,5), (4,6), (7,8)}. Then the number of tuples in the result of the SQL query:<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="sql"><pre class="de1"><span class="sy0">&lt;</span>i<span class="sy0">&gt;</span><span class="kw1">SELECT</span> <span class="sy0">*</span> <span class="kw1">FROM</span> R <span class="kw1">NATURAL</span> <span class="kw1">OUTER</span> <span class="kw1">JOIN</span> S; <span class="sy0">&lt;/</span>i<span class="sy0">&gt;</span><span class="kw1">IS</span>:</pre></div></div></div></div></div></div>
Options:
2
4
6
None of the mentioned
Answer: C
Question: Which of the following catalyzes the cutting of PIP2 into 2 moles of IP3 and diacylglycerol in cell signaling?
Options:
Phosphokinase C
Phospholipase C
Lipokinase
Phosphodiesterase C
Answer: B
Question: The copy module uses the ___________________ protocol for shallow and deep copy.
Options:
pickle
marshal
shelve
copyreg
Answer: A
Question: Elastic strain energy is proportional to ____________
Options:
(a)1/2
a
a2
a3
Answer: C
Question: Beta testing is done at
Options:
User’s end
Developer’s end
User’s & Developer’s end
None of the mentioned
Answer: A
Question: If shaft diameter is 60mm, how many bolts are recommended for rigid flange coupling?
Options:
2
3
4
5
Answer: B
Question: There exists two way to infer using semantic networks.
Options:
1) Intersection Search
2) Inheritance Search
True
False
Answer: A
Question: A transaction commits as soon as its commit log record is written to stable storage at the primary and the backup site. This is
Options:
One Safe
Two Safe
Two-very Safe
Very Safe
Answer: C
Question: If there are N nodes in a circuit, then the number of nodal equations that can be formed are?
Options:
N+1
N
N-1
N-2
Answer: C
Question: 3. An electric motor is developing 10KW at a speed of 900rpm. The torque available at the shaft is:
Options:
106 N-m
66 N-m
1600 N-m
90 N-m
Answer: A
Question: The mean of hypergeometric distribution is _____________
Options:
n*k / N-1
n*k-1 / N
n-1*k / N
n*k / N
Answer: D
Question: Of the following given options, which one of the following is a correct option that provides an optimal solution for 4-queens problem?
Options:
(3,1,4,2)
(2,3,1,4)
(4,3,2,1)
(4,2,3,1)
Answer: D