b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: 3. What will x’BASE and y’BASE return in the code given below?<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="vhdl"><pre class="de1"><span class="kw1">TYPE</span> color <span class="kw1">IS</span> <span class="br0">(</span>red, blue, green, yellow, brown<span class="br0">)</span> <span class="kw1">SUBTYPE</span> color_gun <span class="kw1">IS</span> color <span class="kw1">RANGE</span> red <span class="kw1">TO</span> green <span class="kw1">VARIABLE</span> x <span class="sy0">:</span> color<span class="sy0">;</span> <span class="kw1">VARIABLE</span> y <span class="sy0">:</span> color_gun<span class="sy0">;</span></pre></div></div></div></div></div></div>
Options:
color, color_gun
color_gun, color
color, color
red, color
Answer: A
Question: Which side view gives more details about the object?
Options:
Left
Right
Top
Bottom
Answer: B
Question: Which of the following enables a Dengue virus to affect human beings?
Options:
RNA Polymerase enzyme
DNA Polymerase enzyme
Reverse Transcriptase enzyme
Gyrase enzyme
Answer: C
Question: The Laplace transform of the function cos(2t) + 7sin(2t) is ____________
Options:
\(\frac{s-14}{s^2-4}\)
\(\frac{s+14}{s^2-4}\)
\(\frac{s-14}{s^2+4}\)
\(\frac{s+14}{s^2+4}\)
Answer: D
Question: For the formation of ZnFe2O4 spinel which method can be used in order to achieve high degree of homogenization?
Options:
Distillation method
Vaporization method
Coprecipitation method
Crystallization method
Answer: C
Question: Which constraints must be imposed on system to make the Helmholtz function decrease?
Options:
constant T and p
constant U and T
constant U and V
constant T and V
Answer: D
Question: A string of insulators consisting of 7 units. The voltage across the bottom most unit is 25% of the total voltage. The string efficiency of this system will be
Options:
57.14 %
50.6 %
80.4 %
67.7 %
Answer: B
Question: To determine whether one object is the prototype of (or is part of the prototype chain of) another object, one should use the ____________
Options:
isPrototypeOf() method
equals() method
=== operator
==opertor
Answer: A
Question: How many phases are there in Taute Maintenance Model?
Options:
six
seven
eight
nine
Answer: C
Question: ___________ increases with increasing molecular weight of polymer.
Options:
Degree of entanglement
Flexibility
Cracking
Creep
Answer: A
Question: The PCI follows a set of standards primarily used in _____ PC’s.
Options:
Intel
Motorola
IBM
SUN
Answer: C
Question: In a two dimensional flow, the component of the velocity along the X-axis and the Y-axis are u = ax2 + bxy and v = bxy + ay2. The condition for the flow field to be continuous is
Options:
independent of the constants (a; b) but dependent on the variables (x; y)
independent of the variables (x; y) but dependent on the constants (a; b)
independent of both the constants (a; b) and the variables (x; y)
dependent on both the constants (a; b) and the variables (x; y)
Answer: D
Question: Which turbine has highest speed?
Options:
Pelton wheel turbine
Francis turbine
Impulse turbine
Kaplan turbine
Answer: A
Question: What is the probability of drawing a queen card from deck of cards?
Options:
\(\frac{1}{2}\)
\(\frac{1}{13}\)
\(\frac{1}{4}\)
\(\frac{1}{26}\)
Answer: B
Question: The environment that supports the software project is called
Options:
CLSS
SEE
FAST
CBSE
Answer: B
Question: How many reaction forces are involved in a ball and socket type of joint?
Options:
1
2
3
4
Answer: C
Question: Which of the following is a four-level laser?
Options:
ND: YAG
Ruby
Argon laser
CO2 laser
Answer: C
Question: Obtain the general solution for the equation xp2+px-py+1-y=0 where p=\(\frac{dy}{dx}\).
Options:
y=cx+\(\frac{1}{c+1}\)
x=cy-(c+1)
x=cy-\(\frac{1}{c+1}\)
y=cx+(c+1)
Answer: A
Question: Out of the following values, which one is not possible in probability?
Options:
P(x) = 1
∑ x P(x) = 3
P(x) = 0.5
P(x) = – 0.5
Answer: D
Question: The time is taken to find the ‘n’ points that lie in a convex quadrilateral is?
Options:
O(N)
O(N log N)
O(N2)
O(log N)
Answer: D
Question: __________ is provided for the easy movement of fish from upstream to downstream.
Options:
Fish ladder
Silt excluder
Marginal bunds
Marginal embankments
Answer: A
Question: Which of the following is not sound proof?
Options:
G I sheets
A C sheets
PVC sheets
Fabric sheets
Answer: A
Question: A 10 MVA, 11 kV alternator has positive, negative and zero sequence reactance of 25%, 40%, 10% respectively. The resistance that must be placed in the neutral such that fault current for a single phase to ground fault will not exceed the rated line current in pu is _____________
Options:
0.97
0.22
0.87
0.45
Answer: A
Question: The magnification in resonance considering the voltage across inductor is?
Options:
V/VL
VL/V
V x VL
VL
Answer: B
Question: How many unknowns will be left finally which are non-zero?
Options:
0
1
2
3
Answer: C
Question: What is xor linked list?
Options:
uses of bitwise XOR operation to decrease storage requirements for doubly linked lists
uses of bitwise XOR operation to decrease storage requirements for linked lists
uses of bitwise operations to decrease storage requirements for doubly linked lists
just another form of linked list
Answer: A
Question: Which one of the following option is used for checking that the string is NULL string?
Options:
-a
-o
-z
-n
Answer: C
Question: The RAMBUS requires specially designed memory chips similar to _____
Options:
SRAM
SDRAM
DRAM
DDRRAM
Answer: C
Question: When an AC current is used for magnaflux test, what is its frequency?
Options:
35 cycles/sec
45 cycles/sec
55 cycles/sec
65 cycles/sec
Answer: C
Question: What is DAM in speech coding system?
Options:
Diagnostic Acceptability Measure
Digital Acceptability Measure
Diagnostic Accessibility Measure
Digital Accessibility Measure
Answer: D
Question: The control strategy in which on and off time is guided by the pervious set of values of a certain parameter is called as
Options:
time ratio control
pulse width modulation
current limit control
constant frequency scheme
Answer: C
Question: Find the area inside function \(\frac{(2x^3+5x^2-4)}{x^2}\) from x = 1 to a.
Options:
a2⁄2 + 5a – 4ln(a)
a2⁄2 + 5a – 4ln(a) – 11⁄2
a2⁄2 + 4ln(a) – 11⁄2
a2⁄2 + 5a – 11⁄2
Answer: B
Question: Due to which property the cable, it offers no resistance to bending?
Options:
Extensible property
Non-flexible property
Flexibility property
Static property
Answer: C
Question: Standard heats of formation are _________ for exothermic reaction.
Options:
Negative
Positive
Zero
None of the mentioned
Answer: A
Question: What is the full form of AVR? This term is related to voltage control?
Options:
Automatic Voltage Rectifier
Actuated Voltage Rectifier
Automatic Voltage Rectifier
Automatic Voltage Regulator
Answer: B
Question: Write set {1, 5, 15, 25,…} in set-builder form.
Options:
{x: either x=1 or x=5n, where n is a real number}
{x: either x=1 or x=5n, where n is a integer}
{x: either x=1 or x=5n, where n is an odd natural number}
{x: x=5n, where n is a natural number}
Answer: C
Question: The units that are primarily used to resolve indirect mode of memory addressing is called
Options:
ALU
AGU
ALU and AGU
NONE
Answer: B
Question: 9. Find the electric field of a potential function given by 20 log x + y at the point (1,1,0).
Options:
-20 i – j
-i -20 j
i + j
(i + j)/20
Answer: C
Question: How many types of iron losses are present?
Options:
2
3
4
5
Answer: A
Question: Calculate bearing strength of 20mm diameter bolt of grade 4.6 for joining main plates of 10mm thick using cover plate of 8mm thick using single cover butt joint.
Options:
70.26 kN
109.82 kN
50.18 kN
29.56 kN
Answer: C
Question: Why is counter current more preferred than co-current feed?
Options:
Faster reaction
Greater concentration
More yield
All of the mentioned
Answer: B
Question: What is the yield point for high strength steel?
Options:
0.5% of offset load
0.2% of offset load
0.1% of offset load
1.5% of offset load
Answer: B
Question: For a first order reaction, if the rate constant is 1 min-1 and the reaction time is 2 min, then the ratio of final to initial concentration is ____
Options:
0.167
0.135
0.198
0.764
Answer: B
Question: Using which of the following components is the generated x-rays focussed upon the specimen?
Options:
X-ray tube
Monochromator
Collimator
Detector
Answer: C
Question: What is the dimensional formula for Gravitational constant?
Options:
ML2 T(-3)
ML(-1) T(-2)
ML(-1) T(-1)
M(-1) L3 T(-2)
Answer: D
Question: Datagrams are routed to their destinations with the help of ________
Options:
Switch table
Segments table
Datagram table
Routing table
Answer: D
Question: Which of the following is the integral membrane protein of smooth ER?
Options:
Thiolase
HMG co-A synthase
HMG co-A reductase
Pyruvate kinase
Answer: C
Question: What is the formula for total commutator loss for DC machine?
Options:
brush contact loss + brush friction loss
brush contact loss – brush friction loss
brush contact loss * brush friction loss
brush contact loss / brush friction loss
Answer: C
Question: What happens to the angle of elevation if the height of a tower, the distance between the tower and the observer is doubled?
Options:
Doubled
halved
Tripled
Remains the same
Answer: B
Question: How will the photodetector output be if silica content is high in a solution?
Options:
The output will be high
The output will be low
The output will be zero
Output cannot be determined
Answer: B
Question: 2. Liapunov’s stability analysis is for the :
Options:
LTI system
Time variant system
Non-linear system
Linear system
Answer: C
Question: Water evaporated is carried with the air in form of vapor known as _______
Options:
Cloud
Drizzle
Fog
Smoke
Answer: A
Question: Which device maintains a body at a temperature lower than the temperature of the surroundings?
Options:
PMM1
PMM2
refrigerator
heat pump
Answer: C
Question: The number of degrees of freedom of a planer linkage with 8 links and 9 simple revolute joints is
Options:
1
2
3
4
Answer: C
Question: For any cascaded amplifier network, which of these are incorrect?
Options:
Cascading increases gain
Overall input resistance is equal to the input resistance of the first amplifier
The overall output resistance is less than the lowest output resistance in all amplifiers used
Loading effect occurs
Answer: C
Question: Which genetic disorder is associated with accumulation of proteoglycans?
Options:
Polysaccharidoses
Mucomonosaccharidoses
Mucopolysaccharidoses
Monosaccharidoses
Answer: A
Question: The cut-off frequency of a JFET is that time when the magnitude of the input current is ___________
Options:
Greater than the output current
Less than the output current
Equal to the output current
Twice the output current
Answer: C
Question: 12. 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="st0">'{a}, {0}, {abc}'</span>.<span class="me1">format</span><span class="br0">(</span><span class="nu0">10</span><span class="sy0">,</span> a<span class="sy0">=</span><span class="nu0">2.5</span><span class="sy0">,</span> abc<span class="sy0">=</span><span class="br0">[</span><span class="nu0">1</span><span class="sy0">,</span> <span class="nu0">2</span><span class="br0">]</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
Error
‘2.5, 10, [1, 2]’
2.5, 10, 1, 2
’10, 2.5, [1, 2]’
Answer: B
Question: For a PFR, the area under the curve \(\frac{1}{-r_A}\) vs XA gives ____
Options:
\(\frac{F_{A_0}}{dV} \)
\(\frac{dV}{F_{A_0}} \)
dVCA0
dVFA0
Answer: B
Question: What is the depth the needle in Vicat apparatus should penetrate into the cement paste in consistency test?
Options:
33-35 cm from bottom of the mould
33-35 mm from top of the mould
33-35 cm from top of the mould
33-35 mm from bottom of the mould
Answer: C
Question: Why neutrons with lower energy should be capable of causing fission?
Options:
For faster reaction process
For sustained reaction process
For Safety purpose
In order to not waste the nuclear fuel
Answer: B
Question: The chief mechanism responsible for Coble creep is _____________
Options:
dislocation glide
diffusional Creep
dislocation creep
grain boundary sliding
Answer: C
Question: According to the small size of the particle, which type of chromatographic separation is applicable?
Options:
High- performance liquid chromatography (HPLC)
Fast protein liquid chromatography (FPLC)
Gel chromatography
Paper chromatography
Answer: A
Question: The filtered latex is sent into the tanks and treated with __________
Options:
Acetic acid
Formaldehyde
Acetaldehyde
Poly isoprene
Answer: C
Question: ______ option is used for counting frequency of occurrence.
Options:
-d
-c
-u
-a
Answer: A
Question: Header size of the ICMP message is _________
Options:
8-bytes
8-bits
16-bytes
16-bits
Answer: A
Question: Cytoskeleton is disassembled in which of the following phase?
Options:
Prophase
Metaphase
Anaphase
Telophase
Answer: A
Question: _______ valves are known as “Washout ” valves.
Options:
Drain valves
Scour valves
Check valves
Sluice valves
Answer: A
Question: A _______ formula represents a whole number ratio to the simplest form.
Options:
Molecular
Empirical
Simpler
Shorter
Answer: B
Question: What will happen if field current of generator in Hopkinson’s test is increased?
Options:
Current through motor armature will increase
Current through motor armature will decrease
Current through motor armature will remain constant
Motor armature current cannot be determined
Answer: A
Question: The tendency of rotation of the body along any axis is also called ___________
Options:
Moment of inertia
Moment of couple
Torque
Force
Answer: C
Question: For matrix Aand a scalar k, (kA)T is equal to _________
Options:
k(A)
k(A)T
k2(A)
k2(A)T
Answer: B
Question: To determine the creep rate, the curve is plotted between the _________
Options:
stress-strain
stress-time
strain-time
strain- temperature
Answer: B
Question: If R2 = RC RA / (RA +RB +RC ) then R3 equals?
Options:
RA RB / (RA +RB +RC )
RC RA / (RA +RB +RC )
RB RC / (RA +RB +RC )
RX RA / (RA +RB +RC )
Answer: C
Question: (x+3) + i(y-2) = 5+i2, find the values of x and y.
Options:
x=8 and y=4
x=2 and y=4
x=2 and y=0
x=8 and y=0
Answer: C
Question: The minimum straight approach provided on either side of bridge is ___________
Options:
12 m
15 m
20 m
22 m
Answer: B
Question: Identify the correct statement
Options:
Peclet number = (Graetz number) (Fourier number)
Peclet number = (Stanton number) (Fourier number)
Peclet number = (Reynolds number) (Prandtl number)
Peclet number = (Graetz number) (Reynolds number)
Answer: C
Question: The products of combustion of a good fuel _________
Options:
CO2
CO
Must not be harmful
Must be harmful
Answer: C
Question: Which of the following is a difference between beaufort cipher and vigenere cipher?
Options:
they use different tables for encryption
vigenere cipher is poly alphabetic whereas beaufort cipher is mono alphabetic
vigenere cipher uses a key whereas no key is required for using beaufort cipher
they use the same table for encryption, but in a different manner
Answer: D
Question: 8. The second derivative input signals modify which of the following?
Options:
The time constant of the system
Damping of the system
The gain of the system
The time constant and suppress the oscillations
Answer: D
Question: What happens if we use a heater for eg. steam instead of a downtherm, in the fluidized bed for production of ethylene oxide?
Options:
Reactor may explode
Helps in better temperature control
Nothing will happen
Reaction might change
Answer: A
Question: 8. Match the pair of Type of steel with its yield strength:<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"> TYPE OF STEEL YIELD STRENGTH (A) Carbon Steel (i) 300-450 MPa (B) High Strength Carbon Steel (ii) 350 MPa (C) Weathering Steel (iii) 350-400 MPa (D) High Strength quenched &amp; tempered steel (iv) 230-300MPa (E) Medium and High strength microalloyed steel (v) 550-700 MPa</pre></div></div></div></div></div></div>
Options:
A-i, B-ii, C-iii, D-iv, E-v
A-i, B-iii, C-v, D-iv, E-ii
A-v, B-iv, C-iii, D-ii, E-i
A-iv, B-iii, C-ii, D-v, E-i
Answer: D
Question: Differentiate 5ex2 tan⁡x w.r.t x.
Options:
5ex2 (1+tan⁡x)2
-5ex2 (1+tan⁡x)2
5ex2 (1-tan⁡x)2
-5ex2 (1-tan⁡x)2
Answer: A
Question: 6. The energy stored in an inductor 2H and current 4A is
Options:
4
8
12
16
Answer: D
Question: A filter that passes frequencies between two designated cut-off frequencies and attenuates all other frequencies is called?
Options:
high pass filter
band elimination filter
band pass filter
low pass filter
Answer: C
Question: A coil of 300 turns is wound on a non-magnetic core having a mean circumference of 300 mm and a cross sectional area of 300 mm2. The inductor of the coil corresponding to a magnetizing electric current of 3 A will be?
Options:
37.68 μH
47.68 μH
113.04 μH
120.58 μH
Answer: C
Question: The piston of a steam engine moves with simple harmonic motion. The crank rotates at 120 r.p.m. with a stroke of 2 metres. Find the velocity of the piston, when it is at a distance of 0.75 metre from the centre.
Options:
8 m/s
8.31 m/s
9 m/s
none of the mentioned
Answer: B
Question: Facilitative transporter ___________
Options:
Helps in facilitated diffusion
Changes conformation
Transports molecules passively
Changes conformation, transports molecules and facilitated diffusion
Answer: D
Question: A gas that is of 2 moles occupies a volume of about 500 ml at 300 Kelvin and 50 atmospheric pressure, calculate the compressibility factor of the gas.
Options:
1.863
0.7357
0.5081
1.8754
Answer: A
Question: In order to prevent the sticking of ore, what conditions were developed in the reactor bed?
Options:
High pressure
Low temperature
Moderate reaction rate
All of the mentioned
Answer: A
Question: The last field in the packet is ______
Options:
PID
ADDR
ENDP
CRC
Answer: A
Question: __________________ always leads to the generation of a hole and an electron.
Options:
Repulsion
Dispersion
Absorption
Attenuation
Answer: D
Question: The variation of reluctance Rl with space angle θr depends on the shape of __________
Options:
stator poles
rotor poles
stator or rotor poles
both stator and rotor poles
Answer: D
Question: The reactances associated with the transmission line due to discontinuities:
Options:
Can be ignored
Have to matched
Discontinuities do not exist
None of the mentioned
Answer: B
Question: What is theft of service?
Options:
This type of violation involves unauthorized reading of data
This violation involves unauthorized modification of data
This violation involves unauthorized destruction of data
This violation involves unauthorized use of resources
Answer: D
Question: The original LISP machines produced by both LMI and Symbolics were based on research performed at __________
Options:
CMU
MIT
Stanford University
RAMD
Answer: B
Question: Pneumatic systems usually do not exceed:
Options:
1 hp
1 to 2 hp
2 to 3 hp
4 to 5 hp
Answer: A
Question: What is the unit of the coefficient of spontaneous emission?
Options:
s-1
s
J-1
J
Answer: D
Question: The Speed control by variation of field flux results in _____________
Options:
Constant torque drive
zero speed
Variable torque drive
Variable power drive
Answer: D
Question: The strength of the column with helical reinforcement shall be ____ times the strength of similar column with lateral ties.
Options:
2.0
1.05
3
1.5
Answer: B
Question: The advantages of the V-belt drive over flat belt drive are
Options:
The V-belt drive gives compactness due to the small distance between the centres of pulleys.
The drive is positive, because the slip between the belt and the pulley groove is negligible.
Since the V-belts are made endless and there is no joint trouble, therefore the drive is smooth.
all of the mentioned
Answer: D
Question: If template class is defined, is it necessary to use different types of data for each call?
Options:
No, not necessary
No, but at least two types must be there
Yes, to make proper use of template
Yes, for code efficiency
Answer: C
Question: Solve the differential equation \(x^2 \frac{∂u}{∂x}+y^2 \frac{∂u}{∂y}=u \) using the method of separation of variables if \(u(0,y) = e^{\frac{2}{y}} \).
Options:
\(e^{\frac{-3}{y}} e^{\frac{2}{x}} \)
\(e^{\frac{3}{y}} e^{\frac{2}{x}} \)
\(e^{\frac{-3}{x}} e^{\frac{2}{y}} \)
\(e^{\frac{3}{x}} e^{\frac{2}{y}} \)
Answer: C
Question: To navigate 20 pages forward, we can use ______ command.
Options:
20 ctrl-b
20 ctrl-d
20 ctrl-u
20 ctrl-f
Answer: A
Question: The time for which water is written in a settling tank is known as ________
Options:
Virtual time
Actual time
Detention time
Active time
Answer: C
Question: What is the bit rate for high-definition TV (HDTV)?
Options:
1.4 Gbps
2 Gbps
1.5 Gbps
1.8 Gbps
Answer: C
Question: Example of amorphous substance is _______
Options:
Polymers
Diamond
Snowflakes
Quartz
Answer: A
Question: An application developer can guard against certain snapshot anomalies by appending a ______ clause to the SQL select query.
Options:
For update
For read
For write
None of the mentioned
Answer: A
Question: Balance modulator is used to produce __________
Options:
DSB
VSB
AM
SSB
Answer: A
Question: 4. The lowpass filtering process can be applied in which of the following area(s)?
Options:
The field of machine perception, with application of character recognition
In field of printing and publishing industry
In field of processing satellite and aerial images
All of the mentioned
Answer: A
Question: For manufacturing short length hollow tube, the best suited method is _____________
Options:
direct extrusion
indirect extrusion
impact extrusion
die forging
Answer: D
Question: Which among the following is best definition of a derived class?
Options:
A child class
A class which inherits one or more classes
A class with keyword derived
A class with more than one constructor
Answer: B
Question: Evaluate: <img src="https://www.sanfoundry.com/wp-content/uploads/2017/08/signals-systems-questions-answers-useful-signals-q15.png" alt="signals-systems-questions-answers-useful-signals-q15" width="142" height="31" class=" size-full wp-image-221341" />
Options:
{2,1.5,0,6}
{2,1.5,6,0}
{2,0,1.5,6}
{2,1.5,0,3}
Answer: B
Question: If \(\theta=t^n e^\frac{-r^2}{2t}\), find the value of n that satisfies the equation, \(\frac{\partial \theta}{\partial t}=\frac{1}{r^2}\frac{\partial}{\partial r}(r^2 \frac{\partial \theta}{\partial r})\).
Options:
0
-1
1
3
Answer: B
Question: The procedure FindMin() to find the minimum element and the procedure DeleteMin() to delete the minimum element in min heap take _________
Options:
logarithmic and linear time constant respectively
constant and linear time respectively
constant and quadratic time respectively
constant and logarithmic time respectively
Answer: A
Question: Given pointer to a node X in a singly linked list. Only one pointer is given, pointer to head node is not given, can we delete the node X from given linked list?
Options:
Possible if X is not last node
Possible if size of linked list is even
Possible if size of linked list is odd
Possible if X is not first node
Answer: A
Question: A flywheel is fitted to the crankshaft of an engine having W as the amount of indicated work per revolution and permissible limits of coefficient of fluctuation of energy and speed as CE and CS respectively. The kinetic energy of the flywheel is given by
Options:
2WCE/CS
WCE/2CS
WCE/CS
WCS/2CE
Answer: D
Question: Which of the following is a hand tool used for quarrying?
Options:
Plier
Hammer
Quarrying wire
XSM
Answer: B
Question: Who developed the chemical techniques to synthesize polynucleotides?
Options:
Barbara McClintock
James Watson
Fredrick Sanger
H. Gobind Khorana
Answer: D
Question: 1. For time varying currents, the field or waves will be
Options:
Electrostatic
Magneto static
Electromagnetic
Electrical
Answer: C