b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Amit must choose a seven-digit PIN number and each digit can be chosen from 0 to 9. How many different possible PIN numbers can Amit choose?
Options:
10000000
9900000
67285000
39654900
Answer: A
Question: A unity feedback system has an open loop transfer function G(s) =25/s(s+8). What is the percentage of it’s peak overshoot?
Options:
0.13%
1.13%
1.26%
1.52%
Answer: D
Question: What does ‘-‘ sign mean in the following expression: – 150 + 200 mesh particles?
Options:
Pass through 150
Doesnt pass through 150
Pass through 200
None of the mentioned
Answer: A
Question: In any flow through a system, if the area of cross section in which the metal is flowing, decreases, how will it affect the velocity?
Options:
Increases
Decreases
No affect
Quantities not related
Answer: A
Question: What is the name of the space in which the image is displayed?
Options:
World co-ordinate system
Screen co-ordinate system
World window
Interface window
Answer: B
Question: A system is said to be causal if the output of the system depends on ___________
Options:
The Past and Present Inputs
The Present Inputs
The Future Inputs
The Past and Future Inputs
Answer: D
Question: Which of the join operations do not preserve non matched tuples?
Options:
Left outer join
Right outer join
Inner join
Natural join
Answer: C
Question: A monoatomic ideal gas, initially at temperature T1 is enclosed in a cylinder fitted with a frictionless piston. The gas is allowed to expand adiabatically to a temperature T2 by releasing the piston suddenly. L1 and L2 are the lengths of the gas column before and after expansion respectively, then T1/T2 is given by?
Options:
(L1/L2)(2/3)
L1/L2
L2/L1
(L2/L1)(2/3)
Answer: D
Question: The bond length of the C60 is ________
Options:
1.1 Ao
1.2 Ao
1.3 Ao
1.4 Ao
Answer: D
Question: If 1 kg of liquid-vapour mixture is considered and x is the quality of that mixture, then
Options:
mass of vapour is x kg
mass of liquid is (1-x) kg
both of the mentioned
none of the mentioned
Answer: C
Question: Which of the following properties are preserved in affine transformation?
Options:
co-linearity
convexity
concavity
parallelism
Answer: B
Question: Which of the following is the correct expression for the magnetic moment of the electron?
Options:
\(\sqrt{n+1}\)
\(\sqrt{n(n+1)}\)
\(\sqrt{n(n+2)}\)
\(\sqrt{m(n+1)}\)
Answer: B
Question: 7. The group delay of the wave with phase constant of 62.5 units and frequency of 4.5 radian/sec is
Options:
13.88
31.88
88.13
88.31
Answer: A
Question: Which of the following integral membrane protein is a special class of membrane rafts?
Options:
Caveolin
Integrin
Cadherin
Selectin
Answer: A
Question: The angle between Radius vector r=a(1-cos⁡θ)and tangent to the curve is ∅ given by _______
Options:
∅=\(\frac{π}{2}\)
∅=π
∅=\(-\frac{π}{2}\)
∅=0
Answer: A
Question: If AB exists, then (AB)-1 will be equal to which of the following?
Options:
A-1 B-1
B-1 A-1
AB
BA
Answer: A
Question: What is the term for inserting into a full queue known as?
Options:
overflow
underflow
null pointer exception
program won’t be compiled
Answer: A
Question: If an object is created and another object is assigned to it, then ________________
Options:
Copy constructor is called to copy the values
Object is copied directly to the object
Reference to another object is created
The new object is initialized to null values
Answer: C
Question: Amazon Web Services offers a classic Service Oriented Architecture (SOA) approach to ______________
Options:
IaaS
SaaS
PaaS
All of the mentioned
Answer: C
Question: If P(B⁄A) = p(b), then P(A ∩ B) = ____________
Options:
p(b)
p(a)
p(b).p(a)
p(a) + p(b)
Answer: C
Question: What is the amount of air required to burn the pulverised coal?
Options:
Less than air required to burn lumped coal
More than air required to burn lumped coal
More than air required to burn lumped coal
No air required to burn the lapped coal
Answer: A
Question: Test the hypothesis that the dice is unbiased (X2 = 11.7). Calculate the frequency observed for Chi Square distribution.
Options:
Dice is unbiased, 11.3
Dice is biased, 12.9
Dice is unbiased, 10.9
Dice is biased, 12.3
Answer: B
Question: Keep the statement language ______________ while writing a pseudo code.
Options:
Dependent
Independent
Case sensitive
Capitalized
Answer: B
Question: Which among the following is true?
Options:
Freon does not initiate radical chain reactions in stratosphere
Iodoform initiates radical chain reactions in stratosphere
Freon initiates radical chain reactions in stratosphere
Chloroform initiates radical chain reactions in stratosphere
Answer: C
Question: What is the point of saturation of a condensable vapor?
Options:
Bubble point
Boiling point
Triple point
Dew point
Answer: D
Question: What will be time complexity when binary search is applied on a linked list?
Options:
O(1)
O(n)
O(n2)
O(n3)
Answer: A
Question: 9. In waveguides, which of the following conditions will be true?
Options:
V > c
V < c
V = c
V >> c
Answer: A
Question: ___________ impart hot corrosion resistance in Ni-base superalloys.
Options:
Cr
Ti
Mo
Ta
Answer: B
Question: If the speed of rotation of a separately excited dc machine is halved and the filed strength is also reduced to half of the original. Then the emf induced in the armature _____________
Options:
reduces to 1/4th of original
reduces to half of original
remains same
doubles
Answer: A
Question: In two dimensional modeling, elemental volume is given by ____
Options:
dV=tdA
dV=dA
f=[fx,fy]T
Trussky program
Answer: A
Question: Which command is used for changing the current directory?
Options:
cd
cp
pwd
rm
Answer: A
Question: The rotor mmf per pole in the 3-phase, 4-pole induction motor varied with slip is?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q6a.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q6a" width="300" height="231" class="alignnone size-full wp-image-161110" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q6b.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q6b" width="300" height="221" class="alignnone size-full wp-image-161111" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q6c.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q6c" width="300" height="216" class="alignnone size-full wp-image-161113" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q6d.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q6d" width="277" height="235" class="alignnone size-full wp-image-161114" />
Answer: A
Question: SSH can be used in only _____________
Options:
unix-like operating systems
windows
both unix-like and windows systems
none of the mentioned
Answer: C
Question: ___________ technique is used in a wind tunnel to find whether the flow is laminar or turbulent.
Options:
Pressure sensitive paint
Force measurement
Flow visualization
Quantitative
Answer: C
Question: _________ is the class of decision problems that can be solved by non-deterministic polynomial algorithms.
Options:
NP
P
Hard
Complete
Answer: A
Question: Even Carnot engine cannot give 100% efficiency, because we cannot ___________
Options:
Prevent radiation
Find ideal sources
Reach absolute zero temperature
Eliminate friction
Answer: A
Question: Which statement is right?
Options:
Communitive law: A.B =B.A
Multiplicative law: a(A.B) = Ax(aB)
Multiplicative law: A.(B+D) = (A.B) + (A.D)
Communitive law: a(A.B) = A.(aB)
Answer: A
Question: 4. What will be the output of the following Python 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="python"><pre class="de1"><span class="kw1">print</span><span class="br0">(</span><span class="st0">'xyyzxxyxyy'</span>.<span class="me1">lstrip</span><span class="br0">(</span><span class="st0">'xyy'</span><span class="br0">)</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
error
zxxyxyy
z
zxxy
Answer: B
Question: A _____filter establishes maximum and minimum possible level for processing.
Options:
adaptive
flooring
roofing
content
Answer: A
Question: Find tan 3x if tan x= 1.
Options:
1
-1
1/\(\sqrt{3}\)
\(\sqrt{3}\)
Answer: B
Question: If each and every vertex in G has degree at most 23 then G can have a vertex colouring of __________
Options:
24
23
176
54
Answer: A
Question: In how many different ways we can reach the end of the array arr[]={1,3,5,8,9}?
Options:
1
2
3
4
Answer: B
Question: Which of the following leaf anatomy is a characterization of C4 plants?
Options:
Piezo anatomy
Norman anatomy
Kranz anatomy
Richard anatomy
Answer: C
Question: The _________ of the LED is twice that of the effective minority carrier lifetime.
Options:
Dwell time
Reflection scatters
Sensitivity
Rise time
Answer: B
Question: Speed of sound in an ideal gas depends on _______
Options:
Temperature and pressure
Surface area and volume
Temperature and composition
Composition and surface area
Answer: C
Question: The mental picture of atom is sphere can be given by which of the following?
Options:
Pauli exclusion principle
Maxwell equation
Electron density map
Stockbarger equation
Answer: C
Question: Hardened steel is tested on the C scale with ________ indenter and a _______ kg major load.
Options:
Diamond, 100
Diamond, 150
1.6 mm steel ball, 100
3.2 mm steel ball, 150
Answer: B
Question: An example of a discrete set of information/system is
Options:
the trajectory of the Sun
data on a CD
universe time scale
movement of water through a pipe
Answer: B
Question: In the fungal classification system Ascomycetes come under the division of ________________
Options:
Gymnomycota
Mastigomycota
Amastigomycota
Gymnomycota, Mastigomycota
Answer: C
Question: Consider 2 reverse biased diodes. If the ratio of applied reverse bias voltages is 0.5, find the ratio of transition capacitances of the 2 diodes.
Options:
2
4
1.31
2.6
Answer: C
Question: Goals are accomplished by examining the design document to see whether it has the following quality characteristics?
Options:
Adequacy,Economy, Changeability
Feasibility,Well Formedness, Clarity
All of the mentioned
None of the mentioned
Answer: C
Question: If the sample is tested for a large number of cycles below its fatigue limit and the stress is gradually increased above the fatigue limit, the true fatigue limit of material will _______
Options:
improve
worsen
no effect
cannot say
Answer: A
Question: Suspension insulator are made up of _____________
Options:
glass
porcelain
steatite
epoxy resin
Answer: B
Question: The string WWR is not recognized by any FSM because _____________
Options:
An FSM cannot remember arbitrarily large amount of information
An FSM cannot fix the midpoint
An FSM cannot match W with WR
An FSM cannot remember first and last inputs
Answer: B
Question: Calculate the compression moments of reinforced concrete trusses such that compression in the member is 395, characteristic strength is 35n/mm2, breadth is 250mm and depth is given as 200?
Options:
0.443
0.338
0.654
0.234
Answer: B
Question: GTK is encrypted using:
Options:
Either RC4 or AES
DES
Rabin
ECC
Answer: A
Question: The three force system can also be in the equilibrium if:
Options:
All the forces are parallel to each other heading towards the same direction
The force components cancel each other
The forces are very small in magnitude
The forces are very huge in magnitude
Answer: A
Question: If a process is executing in its critical section, then no other processes can be executing in their critical section. What is this condition called?
Options:
mutual exclusion
critical exclusion
synchronous exclusion
asynchronous exclusion
Answer: A
Question: Write the list comprehension to pick out only negative integers from a given list ‘l’.
Options:
[x<0 in l]
[x for x<0 in l]
[x in l for x<0]
[x for x in l if x<0]
Answer: D
Question: A dead state
Options:
is in equilibrium with its surroundings
has zero exergy
both of the mentioned
none of the mentioned
Answer: A
Question: Name the hormone which takes part in the release of FSH and LH from the anterior pituitary.
Options:
Growth hormone
GnRH
Somatostatin
TRH
Answer: A
Question: The dots on the magnetic tape represent ________
Options:
Binary digits
Decimal digits
Hex digits
Oct digits
Answer: B
Question: A speech synthesis model which tries to model the human speech production mechanisms is _________
Options:
Articulatory Synthesis
Formant Synthesis
Summative Synthesis
Concatenative Synthesis
Answer: A
Question: The condenser losses include
Options:
loss of pressure
cooling of condensate below saturation temperature
both of the mentioned
none of the mentioned
Answer: B
Question: Which of the following is not correct about wavelength standard?
Options:
Wavelength of monochromatic light is an invariable unit of length
Wavelength standard is a physical standard
It is a reproducible standard
It is a natural unit of length
Answer: B
Question: Using the ideal diode model of a silicon diode and taking E=10 V and R=1k, what is the value of diode current at operating point?
Options:
9.25 mA
10 mA
0 mA
9.5mA
Answer: C
Question: Which command is used in bash and Korn shells to display the previously used commands?
Options:
his
history
sh
ps
Answer: A
Question: Name the phenomenon where a single cell is able to reproduce the whole organism?
Options:
Transfection
Gene knockin
Transgenesis
Animal cloning
Answer: C
Question: 9. What is the output of the following command?<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="text"><pre class="de1">$ wc -c *.c</pre></div></div></div></div></div></div>
Options:
total size of .c files
size of each .c file
undefined
erroneous
Answer: A
Question: Two kilograms of water at 120°C with a quality of 25% has its temperature raised by 20°C in a constant volume process. What is the new specific entropy?
Options:
3.01517 kJ/kg.K
4.01517 kJ/kg.K
5.01517 kJ/kg.K
7.01517 kJ/kg.K
Answer: B
Question: When reverse breakdown occurs in a diode
Options:
voltage increases & current is constant
voltage increases & current also increases
both are constant
voltage is constant & current increases
Answer: D
Question: The lower and upper cutoff frequencies of an amplifier are unknown. If originally, individual BW of such an amplifier is B1, and now the bandwidth of the cascaded network of 10 such amplifiers is B2, find B2/B1.
Options:
0.26
3.84
Insufficient data
5
Answer: C
Question: Which of the following supports are not used in portals?
Options:
Fixed
Pin
partial
Roller
Answer: D
Question: Growth of bacteria or microorganisms refer to __________________
Options:
an increase in the size of an individual organism
an increase in the mass of an individual organism
changes in the total population
an increase in number of cells
Answer: D
Question: What is the length of the Imperial standard yard?
Options:
38 m
38 mm
38 inches
38 cm
Answer: C
Question: Reduce the following Big-O notation. O[ en + an10] =
Options:
O[ an10].
O[ n10 ].
O[ en ].
O[ en+ n10 ].
Answer: A
Question: Cells that have lost SUP4 gene acquire _____ pigment and are visibly distinguishable from others.
Options:
red
blue
green
pink
Answer: B
Question: Consider a circuit having resistance 10 kΩ, excited by voltage 5 V and an ideal switch S. If the switch is repeatedly closed for 2 ms and opened for 2 ms, the average value of i(t) is ____________
Options:
0.25 mA
0.35 mA
0.125 mA
1 mA
Answer: C
Question: On differentiating V wrt X we will get:-
Options:
W
-W
M
None of the mentioned
Answer: B
Question: 1. What will be the output of the following Python 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="python"><pre class="de1">l<span class="sy0">=</span><span class="br0">[</span><span class="nu0">1</span><span class="sy0">,</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="sy0">,</span><span class="nu0">5</span><span class="br0">]</span> <span class="br0">[</span>x&amp;<span class="nu0">1</span> <span class="kw1">for</span> x <span class="kw1">in</span> l<span class="br0">]</span></pre></div></div></div></div></div></div>
Options:
[1, 1, 1, 1, 1]
[1, 0, 1, 0, 1]
[1, 0, 0, 0, 0]
[0, 1, 0, 1, 0]
Answer: B
Question: In a database the file is contained in ________
Options:
Entire database
Two area
One area
more than one area
Answer: C
Question: What is the coefficient of x101729 in the series expansion of cos(sin(x))?
Options:
0
1⁄101729!
-1⁄101729!
1
Answer: A
Question: Address of the block is –
Options:
214
216
28
224
Answer: B
Question: In which form energy is stored in chemical bonds?
Options:
Kinetic energy
Chemical energy
Potential energy
Thermal energy
Answer: C
Question: d-heap is similar to that of a?
Options:
binary heap
fibonacci heap
leftist heap
treap
Answer: A
Question: The determination of the internal loading in the beams is usually done so as to ______________
Options:
Break the beam
Know the length
Know the diameter
Design the beam
Answer: D
Question: Which type of surface can be produced by lathe?
Options:
flat
cylindrical
curvilinear
all of the mentioned
Answer: B
Question: Energy per unit weight of water measured with respect to the datum is called as _______
Options:
Total energy
Specific energy
Velocity head
Datum head
Answer: B
Question: Based on the power outputs, how many types of hydro schemes are there?
Options:
2
3
4
5
Answer: C
Question: In the making of the shear force diagram or the bending moment diagrams, one method is used, distributed load. In this the distributed load will be considered positive if ____________
Options:
Loading acts upward
Loading acts downward
Loading acts rightward
Loading acts leftward
Answer: A
Question: For a zero order reaction, the slope of t0.5 and CAo is ____
Options:
2
3
1
0
Answer: C
Question: Biological Oxygen Demand (BOD) of safe drinking water must be ________
Options:
10
15
5
0
Answer: D
Question: Which feature is exhibited by the inbuilt classes?
Options:
Code reusability
Code efficiency
Code readability
Code reusability, efficiency and readability
Answer: D
Question: What type of torque is associated with braking system of a vehicle, when brakes are applied?
Options:
Stationary torque
Dynamic torque
Static torque
Distinctive torque
Answer: C
Question: What is a dedicated device?
Options:
opposite to a sharable device
same as a sharable device
can be used concurrently by several processes
none of the mentioned
Answer: A
Question: If the resolved force or the force which you get as the answer after solving the question is negative, then what does this implies?
Options:
The force is in the reverse direction w.r.t the direction set in the free body diagram
The force is not in the reverse direction w.r.t the direction set in the free body diagram
The force component is not possible
The force is possible, but in the direction perpendicular to the resultant force
Answer: D
Question: Which sensor should be used for calculating temperature as well as humidity?
Options:
DHT11
LM335Z/NOPB
HC-SR04
MPX10DP
Answer: A
Question: In a multi plate clutch, T = 150 N-m, n = 4, µ = 0.3 and R = 0.1 m. Find the axial thrust.
Options:
18
1800
1250
200
Answer: C
Question: In a simple echo-request message, the value of the sum is 01010000 01011100. Then, value of checksum is ___________
Options:
10101111 10100011
01010000 01011100
10101111 01011100
01010000 10100011
Answer: A
Question: To group all the brands of cars, what should be used?
Options:
Class
Structure
Function
Object
Answer: A
Question: If a system has low interfacial tension _________ extractor is preferred.
Options:
Packed column
Pulse column
Sieve plates
Agitator column
Answer: B
Question: Which among the following is the standard symbol for Atwood number?
Options:
A
AR
Ar
a
Answer: A
Question: What is the first law of electrolysis according to which the electrolytic processes take place?
Options:
Ohm’ s law
Henry’s law
Faraday’s law
Einstein’s equation
Answer: C
Question: Which of the following is true for a centrifugal compressor?
Options:
rotation of impeller compresses the air
diffuser converts part of KE into internal energy
typical pressure ratio is around 1.4 to 1
all of the mentioned
Answer: D
Question: Liquid paraffin is used as ________
Options:
Dye
Medical purposes
Inhibitor
Catalyst
Answer: B
Question: Convert set {x: x is a positive prime number which divides 72} in roster form.
Options:
{2, 3, 5}
{2, 3, 6}
{2, 3}
{∅}
Answer: C
Question: What kind of tissue is the mammary gland mainly made of?
Options:
Adipose tissue
Glandular tissue
Epithelial tissue
Connective tissue
Answer: B
Question: Locality of reference implies that the page reference being made by a process ____________
Options:
will always be to the page used in the previous page reference
is likely to be one of the pages used in the last few page references
will always be one of the pages existing in memory
will always lead to page faults
Answer: B
Question: Errors in a C.T. can be minimised by _________
Options:
making use of laminations
having low reactance
increasing the secondary winding turns
decreasing the primary winding turns
Answer: B
Question: In which of the following ways the accelerated motion of a body will occur under an external force?
Options:
Due to change in direction
Due to the inability to change its direction
Due to the inability to change its speed
Due to its ability to remain at rest
Answer: A
Question: By refluxing unsubstituted amide with acid, it will yield which of the following product(s)?
Options:
ammonia
carboxylic acid
nitrogen gas
ammonia and carboxylic acid
Answer: D
Question: Construct the inverse system of y(t) = 2x(t)
Options:
y(t) = 0.5x(t)
y(t) = 2x(t)
y(2t) = x(t)
y(t) = x(2t)
Answer: B
Question: Name the term given to abnormally low levels of white blood cells?
Options:
Leukocytosis
Leucopenia
Lymphocyte
Thrombopoietin
Answer: A
Question: Among the following image processing techniques which is fast, precise and flexible.
Options:
Optical
Digital
Electronic
Photographic
Answer: B
Question: In the hydrogen embrittlement of the metals, the hydrogen is present in form of ________
Options:
H2
H
H3
H2O
Answer: A