b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: The cost of the lime soda process is _________
Options:
Less
High
Very high
Moderate
Answer: A
Question: Choose the correct statement from the following.
Options:
branch and bound is more efficient than backtracking
branch and bound is not suitable where a greedy algorithm is not applicable
branch and bound divides a problem into at least 2 new restricted sub problems
backtracking divides a problem into at least 2 new restricted sub problems
Answer: B
Question: Assembler is a program that _________
Options:
Puts programs into memory and executes them
Translates the assembly language into machine language
Writes in high level language and produces an object program
None of the mentioned
Answer: B
Question: Consider a 3-D problem. Non-overlapping elements can be created by joining __________
Options:
face-centroids and edge-centroids
cell-centroids and edge -centroids
cell-centroids, face-centroids and edge-centroids
cell-centroids and face-centroids
Answer: C
Question: For making an unstable system stable:
Options:
Gain of the system should be increased
Gain of the system should be decreased
The number of zeroes to the loop transfer function should be increased
The number of poles to the loop transfer function should be increased
Answer: B
Question: How do you allocate a matrix using a single pointer in C?(r and c are the number of rows and columns respectively)
Options:
int *arr = malloc(r * c * sizeof(int));
int *arr = (int *)malloc(r * c * sizeof(int));
int *arr = (int *)malloc(r + c * sizeof(int));
int *arr = (int *)malloc(r * c * sizeof(arr));
Answer: B
Question: In which joint type, the parts lie in the same plane and are joined at their edges?
Options:
Butt
Corner
Lap
Tee
Answer: A
Question: If two interrupts, of higher priority and lower priority occur simultaneously, then the service provided is for
Options:
interrupt of lower priority
interrupt of higher priority
lower & higher priority interrupts
none of the mentioned
Answer: B
Question: Which operator is the most important while assigning any instruction as register indirect instruction?
Options:
$
#
@
&
Answer: C
Question: 1. Due to which of the following reasons excessive band width in control systems should be avoided?
Options:
It leads to slow speed of response
It leads to low relative stability
Noise is proportional to bandwidth
Presence of feedback
Answer: C
Question: In active state, the minor principal stress σ3 is _________
Options:
horizontal direction
vertical direction
can be both vertical and horizontal direction
in no direction
Answer: A
Question: The advised position of placement of the dimensions should be ______
Options:
Inside the view
Outside the view
On the boundaries of the view
Cutting the view
Answer: B
Question: What is the advantage of gas-monitor?
Options:
Time delay
Alarms at presence of a particular gas
Less efficiency
Requires high power
Answer: A
Question: A cylindrical concrete tank, 40m external diameter is to be prestressed circumferentially by means of a high strength steel wire (Es = 210kn/mm2) jacked at 4 points and 90 degrees apart. Find the expected extension at the jack?
Options:
150mm
130mm
144mm
133mm
Answer: C
Question: Which of the following does not converge to activate the same signaling pathway?
Options:
G-protein coupled receptor
Receptor tyrosine kinase
Integrin
Calmodulin
Answer: D
Question: Matrix A when multiplied with Matrix C gives the Identity matrix I, what is C?
Options:
Identity matrix
Inverse of A
Square of A
Transpose of A
Answer: D
Question: Which organism was used for experiments that led to “one gene – one enzyme” hypothesis?
Options:
Neurospora
Nematode
Mus musculus
Drosophila
Answer: A
Question: wC3H7O4 + xO2 -> yCO2 + zH2O, what is the value of w + x + y + z?
Options:
21
35
41
47
Answer: C
Question: What is “Hello”.replace(“l”, “e”)?
Options:
Heeeo
Heelo
Heleo
None
Answer: A
Question: 8. The capacitance, in force-current analogy, is analogous to
Options:
Momentum
Velocity
Displacement
Mass
Answer: D
Question: Which of these will not come under the types of filter functions used by the LES model?
Options:
Top-hat filter
Leonard filter
Gaussian filter
Spectral cut-off
Answer: B
Question: Flexibility coefficients are used in which of the following method?
Options:
force method
displacement method
both force and displacement method
virtual force method
Answer: A
Question: Which option is used by the system administrator for displaying processes of a user?
Options:
-f
-u
-a
-e
Answer: B
Question: What does 3rd theorem that describe the stability of a set of nonlinear dynamical systems?
Options:
shows the stability of fixed weight autoassociative networks
shows the stability of adaptive autoaassociative networks
shows the stability of adaptive heteroassociative networks
none of the mentioned
Answer: A
Question: The output of executing string.ascii_letters can also be achieved by:
Options:
string.ascii_lowercase_string.digits
string.ascii_lowercase+string.ascii_uppercase
string.letters
string.lowercase_string.uppercase
Answer: B
Question: In the hopkinson’s test on two DC machines. Machine A has field current of 1.4A and B has field current of 1.3A. Which machine acts as motor?
Options:
B
A
A, B
None of the mentioned
Answer: A
Question: There are ______ types of reverse engineering methodologies.
Options:
6
2
5
3
Answer: B
Question: Formation of organic nitrogen compounds like amino acids from inorganic nitrogen compounds is called as ____________
Options:
Nitrogen fixation
Nitrification
Denitrification
Nitrogen assimilation
Answer: D
Question: x7 = 17 (mod 29)
Options:
x = 8, 9, 12, 13, 15, 24, 28 (mod 29)
x = 8, 10, 12, 15, 18, 26, 27 (mod 29)
x = 8, 10, 12, 15, 17, 24, 27 (mod 29)
x = 8, 9, 13, 15, 17, 24, 28 (mod 29)
Answer: B
Question: Long parts that cannot be accommodated on the drawing sheet are ____________
Options:
Shown continuous
Shown partly brake and partly continuous
Shown broken
Shown by reducing its scale
Answer: C
Question: Find the angle α, for the vector making an angle by y and z axis as 60˚ and 45˚ respectively. It makes an angle of α with x-axis. The magnitude of the force is 200N.
Options:
60˚
120˚
45˚
90˚
Answer: C
Question: ____________ is responsible for the prevention of erosion and washing away from the sand.
Options:
Risers
Gates
Vents
Sprue Hole
Answer: C
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"><span class="kw1">not</span><span class="br0">(</span><span class="nu0">10</span><span class="sy0">&lt;</span><span class="nu0">20</span><span class="br0">)</span> <span class="kw1">and</span> <span class="kw1">not</span><span class="br0">(</span><span class="nu0">10</span><span class="sy0">&gt;</span><span class="nu0">30</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
True
False
Error
No output
Answer: B
Question: The heating medium in the calandria of the short tube evaporator is usually _______
Options:
Gas at temperature just above 130℃
Steam
Gas at temperature just below 100℃
Gas at very high temperatures
Answer: A
Question: Which of the following pattern is seen on screen when two wave functions interfere from two slits?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10a.png" alt="engineering-physics-questions-answers-linearity-superposition-q10a" width="95" height="315" class="alignnone size-full wp-image-251173" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10b.png" alt="engineering-physics-questions-answers-linearity-superposition-q10b" width="111" height="387" class="alignnone size-full wp-image-251174" srcset="https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10b.png 111w, https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10b-86x300.png 86w" sizes="(max-width: 111px) 100vw, 111px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10c.png" alt="engineering-physics-questions-answers-linearity-superposition-q10c" width="212" height="411" class="alignnone size-full wp-image-251175" srcset="https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10c.png 212w, https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10c-155x300.png 155w" sizes="(max-width: 212px) 100vw, 212px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10d.png" alt="engineering-physics-questions-answers-linearity-superposition-q10d" width="395" height="410" class="alignnone size-full wp-image-251176" srcset="https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10d.png 395w, https://www.sanfoundry.com/wp-content/uploads/2019/10/engineering-physics-questions-answers-linearity-superposition-q10d-289x300.png 289w" sizes="(max-width: 395px) 100vw, 395px" />
Answer: C
Question: Where are standard exception classes grouped?
Options:
namespace std
error
catch
final
Answer: A
Question: Which of the following is like equivalent circuit of short transmission line?
Options:
Series RLC circuit
Parallel RLC circuit
Series RL circuit
Parallel RL circuit
Answer: C
Question: The ratio of face width to transverse pitch of a helical gear with α as the helix angle is normally
Options:
more than 1.15/tan α
more than 1.05/tan α
more than 1/tan α
none of the mentioned
Answer: A
Question: The coefficient of volume change mv is given by ______
Options:
\(m_v= \frac{1}{∆σ’} \)
\(m_v= \frac{-∆e}{1+e_o} \)
\(m_v= \frac{-∆e}{1+e_o} \frac{1}{∆σ}\)
\(m_v= \frac{-∆e}{1+e_o} \frac{1}{∆σ’} \)
Answer: D
Question: By what factor time complexity is reduced when we apply square root decomposition to a code?
Options:
n
√n
n2
n-1/2
Answer: B
Question: Which of the following is an indirect measure of product?
Options:
Quality
Complexity
Reliability
All of the Mentioned
Answer: D
Question: 9. Find the conduction current density when conductivity of a material is 500 units and corresponding electric field is 2 units.
Options:
500
250
1000
2000
Answer: C
Question: Which of the following is an example of monosaccharide?
Options:
Galactose
Sucrose
Lactose
Maltose
Answer: A
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: A
Question: A type D chopper is a
Options:
two quadrant type-B chopper
two quadrant type-A chopper
two quadrant type-C chopper
none of the mentioned
Answer: A
Question: The strain hardening will be most effective in _________
Options:
fine grain size metal
coarse grain size metal
fine grain size metal with solute atom
coarse grain size metal with solute atom
Answer: A
Question: All the operations in a transaction need to be completed before the database changes are made ________
Options:
functional
available to the users
permanent
none of the mentioned
Answer: B
Question: If two pure reflections about a line passing through the origin are applied successively the result is ___________________
Options:
Pure rotation
Quarter rotation
Half rotation
True reflection
Answer: B
Question: The reference node is also known as __________
Options:
Essential node
Principle node
Datum node
Neutral node
Answer: A
Question: 13. Primary purpose of using Feedback is :
Options:
To reduce the sensitivity of the system to parameter variations.
To increase the bandwidth of the system
To reduce the noise and distortion of the system
To increase stability of the system
Answer: D
Question: Which one of the following is not used to generate dynamic web pages?
Options:
PHP
ASP.NET
JSP
CSS
Answer: D
Question: Without any additional circuitry an 8:1 MUX can be used to obtain ____________
Options:
Some but not all Boolean functions of 3 variables
All function of 3 variables but none of 4 variables
All functions of 3 variables and some but not all of 4 variables
All functions of 4 variables
Answer: D
Question: Which of the following is correct?
Options:
v=vf + (x*vfg)
h=hf + (x*hfg)
s=sf + (x*sfg)
all of the mentioned
Answer: D
Question: The DRAM stores its binary information on __________
Options:
MOSFET
Transistor
Capacitor
BJT
Answer: C
Question: How many moles of HCl can be produced with 71 gms of Cl2? (Consider CH4 in excess)
Options:
1
2
3
None of the mentioned
Answer: B
Question: What is Regular grammar?
Options:
Context free grammar
Non context free grammar
English grammar
None of the mentioned
Answer: A
Question: A tuning fork produces 4 beats/s when sounded with a tuning fork of frequency 512Hz. The same tuning fork, when sounded with a another tuning fork of frequency 514Hz, produces 6 beats/s. Find the frequency of the tuning fork.
Options:
500Hz
1000Hz
128Hz
508Hz
Answer: B
Question: The use of amplifier in a circuit is to _____________ for input signal.
Options:
Provide a phase shift
Provide strength
Provide frequency enhancement
Make circuit compatible
Answer: B
Question: Planar waveguides are used to produce _______ coupler.
Options:
MMI
CMI
Frequency
Differential
Answer: A
Question: Which of the following is not a diagram studied in Requirement Analysis ?
Options:
Use Cases
Entity Relationship Diagram
State Transition Diagram
Activity Diagram
Answer: D
Question: IoT devices are naturally vulnerable to ________ threats.
Options:
Sensors
Heterogeneity
Security
Connectivity
Answer: C
Question: If F=m.ω2.r represents the centrifugal force then which of the following expressions represents controlling force.
Options:
F
2F
-2F
-F
Answer: B
Question: Given the z-transform pair 3nn2 u[n] ↔ X (z). The time signal corresponding to \(\frac{dX(z)}{dz}\) is ___________
Options:
(n-1)33n-1u[n-1]
n33nu[n-1]
(1-n)33n-1u[n-1]
(n-1)33n-1u[n]
Answer: C
Question: If α and β are the zeros of x2+20x-80, then the value of α+β is _______
Options:
-15
-5
-10
-20
Answer: D
Question: Which one of the following is not a system device?
Options:
CPU
APIC
Timer
None of the mentioned
Answer: D
Question: How many parameters are there in Weibull distribution?
Options:
1
2
3
4
Answer: B
Question: Which of the following statement is incorrect related to catalog servers?
Options:
They can be standalone catalog servers serving a single site
They cannot serve the role of a global catalog service where two or more catalog servers are merged to include several sites
They can be part of a federated catalog service
None of the mentioned
Answer: B
Question: Unknown capacitance is found by using which of the following relation?
Options:
Cx = \(\frac{C_3 R_2}{R_1}\)
Cx = \(\frac{C_3}{R_2}\)
Cx = \(\frac{C_3 R_1}{R_2}\)
Cx = \(\frac{R_1}{R_2}\)
Answer: C
Question: Which of the following is a Python tuple?
Options:
[1, 2, 3]
(1, 2, 3)
{1, 2, 3}
Answer: B
Question: The compounds which have same chemical reactivity but structures which are mirror images of each other are known as ____________
Options:
isoforms
allotropes
enantiomers
isomers
Answer: C
Question: Find the Variance of a Hypergeometric Distribution such that the probability that a 3-trial hypergeometric experiment results in exactly 2 successes, when the population consists of 7 items.
Options:
0.6212
0.6612
0.6112
0.6122
Answer: B
Question: Physical or logical arrangement of network is __________
Options:
Topology
Routing
Networking
Control
Answer: A
Question: Which is true for Decision theory?
Options:
Decision Theory = Probability theory + utility theory
Decision Theory = Inference theory + utility theory
Decision Theory = Uncertainty + utility theory
Decision Theory = Probability theory + preference
Answer: C
Question: The data bus buffer is controlled by
Options:
control word register
read/write control logic
data bus
none of the mentioned
Answer: B
Question: The properties of water are arranged in the steam tables as functions of
Options:
pressure
temperature
pressure and temperature
none of the mentioned
Answer: C
Question: Which type of boundary exists in multiphase materials across which there is a sudden change in physical/chemical properties?
Options:
Phase boundary
Chain folded layer
Domain wall
Grain boundary
Answer: A
Question: Transmission delay does not depend on _____________
Options:
Packet length
Distance between the routers
Transmission rate
Bandwidth of medium
Answer: B
Question: Which is the correct condition for function overriding?
Options:
The declaration must not be same in base and derived class
The declaration must be exactly the same in base and derived class
The declaration should have at least 1 same argument in declaration of base and derived class
The declaration should have at least 1 different argument in declaration of base and derived class
Answer: B
Question: Which of these methods return string equivalent of Boolean object?
Options:
getString()
toString()
converString()
getStringObject()
Answer: B
Question: Which of the following transmission line can be considered as medium transmission line?
Options:
Transmission line of length upto 600 Km
Transmission line of length upto 500 Km
Transmission line of length upto 200 Km
Transmission line of length upto 80 Km
Answer: C
Question: The molar extinction coefficient of B (MW = 180) is 4 x 103 L mol-1 cm-1. One-liter solution of C which contains 0.1358 g pharmaceutical preparation of B, shows an absorbance of 0.411 in a 1 cm quartz cell. What is the percentage (w/w) of B in the pharmaceutical preparation?
Options:
10.20
13.60
20.40
29.12
Answer: B
Question: What is the time complexity for storing the maximum number of elements in Van Emde Boas tree if M is the maximum number of elements?
Options:
O (log M)
O (M!)
O (M)
O (1)
Answer: C
Question: When is a reaction nonspontaneous?
Options:
Gibbs free energy is positive
Gibbs free energy is negative
Gibbs free energy is zero
Does not depend on Gibbs free energy
Answer: A
Question: Which of these is not a characteristic of block ciphers?
Options:
Variable key length / block size / number of rounds
Mixed operators, data/key dependent rotation
Key independent S-boxes
More complex key scheduling
Answer: C
Question: What is the envelope of the family of straight lines y = mx +\(\frac{a}{m} \), m is the parameter?
Options:
y = 4ax
y2 = 4ax
x = 4ay
x2 = 4ay
Answer: D
Question: In actual the capacitance of line is ____________
Options:
More at receiving end
More at sending end
Uniformly distributed over entire length
More in middle of sending end and receiving end
Answer: C
Question: Which of the following is true?
Options:
Flow is rotational inside the boundary layer and irrotational outside
Flow is irrotational inside the boundary layer and rotational outside
Flow is rotational both inside and outside of the boundary layer
Flow is irrotational both inside and outside of the boundary layer
Answer: C
Question: Slip band are notch root of _________ dimensions.
Options:
Micro
Macro
Nano
Atomic
Answer: D
Question: The power rating of the amplifier is 100watts then the transistor can only operate at ___________
Options:
Power higher than 100w
Power lower than 100w
Power near to 100w
Power lower than 200W
Answer: B
Question: Which of the following is not an advantage of Fano’s algorithm in comparison to Viterbi’s algorithm?
Options:
Less storage
Large constraint length
Error rate
Small delays
Answer: A
Question: Let us say that X is a normally distributed variable with mean(μ) of 43 and standard deviation (σ) of 6.4. Determine the probability of X<32.
Options:
0.341
0.962
6.231
0.44
Answer: A
Question: The cleaning methods before applying the protective coating are of _________ types.
Options:
3
4
5
6
Answer: A
Question: Which command is used for pasting files?
Options:
cut
paste
tail
head
Answer: B
Question: A light wave enters from air into glass. How will the frequency of the wave be affected?
Options:
Increases
Remains unchanged
Decreases
Insignificant
Answer: B
Question: If a star radiates energy at the rate of 5 x 1020 Js-1, what is the rate at which its mass is decreasing?
Options:
5.54 x 109 kgs-1
4.44 x 109 kgs-1
3.44 x 109 kgs-1
2.44 x 109 kgs-1
Answer: A
Question: The ratio of the volume of voids to the volume of given soil mass is __________
Options:
Porosity
Void ratio
Dry density
Specific gravity
Answer: A
Question: A packet filter firewall filters at __________
Options:
Physical layer
Data link layer
Network layer or Transport layer
Application layer
Answer: C
Question: What is the expression for SQNR which can be expressed in a logarithmic scale?
Options:
10 \(log_{10}⁡\frac{P_x}{P_n}\)
10 \(log_{10}⁡\frac{P_n}{P_x}\)
10 \(log_2⁡\frac{P_x}{P_n}\)
2 \(log_2⁡\frac{P_x}{P_n}\)
Answer: C
Question: What is the use of simulation deltas in VHDL code?
Options:
To create delays in simulation
To assign values to signals
To order some events
Evaluate assignment statements
Answer: A
Question: A channel has a 1-MHz bandwidth. The SNR for this channel is 63. What is the appropriate signel level?
Options:
2
8
4
16
Answer: C
Question: Which of the following statements is false?
Options:
Add use cases to the list at any point of time
Reviews can be done on noun phrases designating characteristics of other entities
Use case represent interactions which are result of collaborative activity
All of the mentioned
Answer: A
Question: How the new states are generated in genetic algorithm?
Options:
Composition
Mutation
Cross-over
Both Mutation & Cross-over
Answer: D
Question: How many comparisons will be made to sort the array arr={1,5,3,8,2} using counting sort?
Options:
5
7
9
0
Answer: D
Question: The distribution function is given by ________
Options:
\(\frac{1}{Ae\frac{E}{nT}+1}\)
\(\frac{1}{Ae\frac{E}{nT}-1}\)
\(\frac{1}{e\frac{E}{nT}+A}\)
\(\frac{1}{e\frac{E}{nT}-A}\)
Answer: A
Question: What product is produced on the nitration of the mononitro sulfonates?
Options:
Dinitrobenzenesulfonic acids
Trinitrobenzenesulfonic acids
Tetranitrobenzenesulfonic acids
All of the mentioned
Answer: A
Question: A winding of 20 full pitched series turns, distributed over a band of 60° under each pole, carries a current of 3A. The winding produces a uniform current sheet of density (in AT’s per electrical radiangs) of ___________
Options:
180/Π
120/Π
90/Π
60/Π
Answer: A
Question: Which of the following symbol is used with chmod to assign permission to a file?
Options:
–
/
+
*
Answer: A
Question: Due to which property the cables under distributed load, it offers no resistance to bending?
Options:
Extensible property
Non-flexible property
Flexibility property
Static property
Answer: C
Question: Specific speed is an index used to predict _______
Options:
Head race distance
Tail race distance
Tank dimensions
Turbine performance
Answer: D
Question: Which of the following has an opposing role as that of thymosin?
Options:
chymosin
vimentin
profilin
niacin
Answer: A
Question: Which one of the following statements is correct about the nucleate boiling phenomenon in climbing tube evaporators?
Options:
There is no nucleate boiling
There is nucleate boiling throughout
Nucleate boiling near the entrance but not later
Nucleate boiling near the exit and nowhere else
Answer: C
Question: Which of the following is not regression test case?
Options:
A representative sample of tests that will exercise all software functions
Additional tests that focus on software functions that are likely to be affected by the change
Tests that focus on the software components that have been changed
Low-level components are combined into clusters that perform a specific software sub-function
Answer: B
Question: The verification of the logic using formal mathematical tools is called
Options:
arithmetic verification
formal verification
mathematical verification
logical verification
Answer: B
Question: If d=2, n=2 and m=3. Then find the value of f. d= diameter of drill in mm, n=rpm, f=feed per revolution in mm and m=metal removal rate in mm3/minute.
Options:
0.238
0.477
0.119
none of the mentioned
Answer: B