b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: The prevention of hydrogen embrittlement can be done by protecting the wires from ___________
Options:
Rain water and humidity
Reactions and shocks
Heat
Deflection
Answer: A
Question: Alum is effective when pH of water is between ____
Options:
8-10
6-8
6.5-8.5
7-9
Answer: C
Question: By using source transformation voltage source in series resistor is replaced by __________
Options:
Voltage source in series with a resistor
Current source in parallel with a resistor
Voltage source in parallel with a resistor
Current source in series with a resistor
Answer: B
Question: The hardness in the ion exchange process is reduced to ___________
Options:
0-1ppm
0-2ppm
0-3ppm
0-4ppm
Answer: B
Question: The plane-strain value of critical stress intensity factor KIc is independent of the specimen thickness and describes the fracture toughness of the durable material. Here, in the KIc the I represents _____
Options:
mode of fracture
number of stress state
number of strain state
the magnitude of fracture toughness
Answer: A
Question: How are active liquids of nuclear waste disposed?
Options:
Stored in concrete tanks and buried underground
Stored in concrete tanks and buried in sea
Mixed with other chemicals and left into free atmosphere
They are reused and burnt away in gaseous fumes
Answer: A
Question: The plastic state of stress when the failure is imminent was investigated by ___________
Options:
Rankine
Darcy
Skempton
Terzaghi
Answer: A
Question: 6. What is the major problem in current interruption in DC circuit?
Options:
No natural zero current
Extra energy stored in circuit
High flashover
All of the mentioned
Answer: A
Question: (m*g*z) gives the
Options:
macroscopic kinetic energy
microscopic kinetic energy
macroscopic potential energy
microscopic potential energy
Answer: A
Question: Excess vacancies are retained during the quench if the age hardening alloys are retained from______
Options:
Dark texture
Room temperature
Low temperature
High temperature
Answer: D
Question: Consider a feedback system with gain margin of about 30. At what point does Nyquist plot crosses negative real axis?
Options:
-3
-0.3
-30
-0.03
Answer: B
Question: The plot of rate of the reaction and the reactant concentration for unequal sized CSTRs in series is ____
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-questions-answers-design-cstrs-series-q5a.png" alt="Find the plot of rate of the reaction from the given diagram" width="259" height="249" class="alignnone size-full wp-image-283985" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-questions-answers-design-cstrs-series-q5b.png" alt="Find the reactant concentration for unequal sized CSTR from the given diagram" width="257" height="244" class="alignnone size-full wp-image-283984" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-questions-answers-design-cstrs-series-q5c.png" alt="Find the 1st reactor in series from the given diagram" width="254" height="241" class="alignnone size-full wp-image-283983" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-questions-answers-design-cstrs-series-q5d.png" alt="Find the plot of high rate for the initial concentration from the given diagram" width="255" height="249" class="alignnone size-full wp-image-283982" />
Answer: A
Question: Which instrument is used to measure formability?
Options:
Universal testing machine
Impact testing machine
Erichsen machine
Fatigue testing machine
Answer: C
Question: The descriptions of morphological traits are often _____ which are due to _____
Options:
ambiguous, multiple genetic factors
lucid, more than one genetic factors
clear, multiple genetic factors
ambiguous, one or two genetic factors
Answer: A
Question: The ___________ forces do not cause the rotation if the rotation is considered in about the axis of the body or the centroid axis of the body.
Options:
Non-concurrent
Concurrent
Parallel
Non-Parallel
Answer: A
Question: What is the total surface area of a cylinder with a radius of 7 m and a height of 8 m?
Options:
609.4 m2
659.4 m2
650.4 m2
689.4 m2
Answer: B
Question: If the side slope angle in a trapezoidal section is 45° and it discharges to the maximize extent, calculate the top width of the channel section. Given: y = 4m
Options:
10.31m
11.31m
12.31m
13.31m
Answer: B
Question: Most of the motions encountered in soil dynamics are __________
Options:
Plane linear motion
Motion by impact
Horizontal motion
All of the mentioned
Answer: A
Question: Which of the following is a statement?
Options:
Close the door
11 comes after 12
India is a beautiful country
This is useless
Answer: C
Question: The vertical deviation of tangent at point say A on the elastic curve with respect to the tangent extended from another point say B equals the “moment” of the area under the M/EI diagram between the two points about point :-
Options:
A
B
Between A and B
One of the end points
Answer: A
Question: URL stands for?
Options:
Uniform Resource Locator
Uniform Research Locator
Uniform Resource Link
Uniform Research Link
Answer: C
Question: What is the catalyst used in catalytic polymerization?
Options:
Phosphoric acid
Al2O3
Al2(siO3)3
Zirconium oxide
Answer: A
Question: Which of the following is not a software for dot plot analysis?
Options:
SIMMI
DOTLET
DOTMATCHER
LALIGN
Answer: A
Question: Which one of the following is not an advantage of using M-sand?
Options:
Cost effective
Available in single size
Dust and impurity free
Can be obtained from hard rock
Answer: D
Question: For the reaction A ↔ R, which of the following is the correct expression of CR?
Options:
CR = CA0XA
CR = CA0XA
CR = CR0 + CA0
CR = CR0 + CA0XA
Answer: D
Question: What is the code to print hello one second from now?
Options:
setTimeout(function() { console.log(“Hello World”); }, 1000);
setTimeout(function() { 1000, console.log(“Hello World”); });
setTimeout(function(1000) { console.log(“Hello World”); });
setTimeout(function() { console.log(“Hello World”); });
Answer: A
Question: The above code represents what?
Options:
code for first fit
code for best fit
code for worst fit
none of the mentioned
Answer: A
Question: Determine the product of two signals: x1 (n) = {2,1,1.5,3}; x2 (n) = { 1,1.5,0,2}.
Options:
{2,1.5,0,6}
{2,1.5,6,0}
{2,0,1.5,6}
{2,1.5,0,3}
Answer: B
Question: Which operation is used in encryption using IDEA?
Options:
Addition modulo 216
Bit wise XOR
Addition modulo 216 & Bit wise XOR
None of the mentioned
Answer: A
Question: A hollow spherical pendulum is filled with mercury has time period T. If mercury is thrown out completely, then the new time period ___________
Options:
Increases
Decreases
Remains the same
First increases and then decreases
Answer: C
Question: 9. What is the output of this program?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="bash"><ol><li class="li1"><pre class="de1"> <span class="co0">#!/bin/sh</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">echo</span> <span class="st0">"Just call the function"</span></pre></li><li class="li1"><pre class="de1"> san_function</pre></li><li class="li1"><pre class="de1"> san_function<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">echo</span> <span class="st0">"This is a function"</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">exit</span> <span class="nu0">0</span></pre></li></ol></div></div></div></div></div></div>
Options:
only first string will print without any error
only second string will print without any error
both strings will print
none of the mentioned
Answer: D
Question: Which relationship is used to represent a specialization entity?
Options:
ISA
AIS
ONIS
WHOIS
Answer: A
Question: If \(\frac{τ}{t}\) = 0.5, average conversion for a particle B of constant size in a mixed flow reactor for film resistance controlling is ____
Options:
0.45
0.38
0.536
0.743
Answer: C
Question: All the public member functions ___________________
Options:
Can’t access the private members of a class
Can’t access the protected members of a class
Can access only public members of a class
Can access all the member of its class
Answer: A
Question: Chemical compounds involved in the process of metabolism is known as ___________
Options:
Metabolites
Radicals
Catabolites
Intermediates
Answer: A
Question: Which of the following organelle control intracellular digestion of macromolecules with the help of hydrolytic enzymes?
Options:
Plastid
Peroxisome
Lysosome
Actin
Answer: C
Question: There are 20 points in a plane, how many triangles can be formed by these points if 5 are colinear?
Options:
1130
550
1129
1140
Answer: A
Question: Is it compulsory for all the classes in multilevel inheritance to have constructors defined explicitly if only last derived class object is created?
Options:
Yes, always
Yes, to initialize the members
No, it not necessary
No, Constructor must not be defined
Answer: D
Question: Find the effective number of atoms in Body-centered cubic lattice?
Options:
1
2
3
4
Answer: A
Question: In rolling, there is the involvement of the vector math. So for rolling which of the following is correct? (For A representing the vector representation of the axis of rotation, r the radius vector and F the force vector)
Options:
A.(rxF)
Ax(rxF)
A.(r.F)
Fx(r.F)
Answer: A
Question: Which among the following is not a characteristic of biometric?
Options:
Measurability
Shape
Universality
Permanence
Answer: B
Question: Variation of the rate constant k with temperature is described by which equation?
Options:
Arrhenius equation
Monod equation
Kirchoff’s equation
Newton’s second law of thermodynamics
Answer: D
Question: Which process allows controlling grain structure of the product?
Options:
Casting
Forging
None of the mentioned
Die Casting
Answer: A
Question: Distance travelled by any object is _____________
Options:
Double integral of its acceleration
Double integral of its velocity
Double integral of its Force
Double integral of its Momentum
Answer: B
Question: At what temperature does the silica sand start expanding thermally?
Options:
918°F
843°F
1063°F
1124°F
Answer: C
Question: What is the output of lexical analyzer?
Options:
A set of RE
Syntax Tree
Set of Tokens
String Character
Answer: C
Question: The primary function of the BUS is __________
Options:
To connect the various devices to the cpu
To provide a path for communication between the processor and other devices
To facilitate data transfer between various devices
All of the mentioned
Answer: A
Question: Which of the following will not be reactive towards seliwanoff reagent?
Options:
Maltose
Inulin
Fructose
Sucrose
Answer: A
Question: For the determination of the fluid pressure the body to be experimented is ___________ in the liquid.
Options:
Immersed
Non-immersed
Parallel
Normal
Answer: A
Question: Which of the following represents bridge-T filter?
Options:
Band pass filter
Low pass filter
High pass filter
Band reject filter
Answer: C
Question: For lean concrete bases and simple foundation for masonry walls ________ grades of concrete may be used.
Options:
M40 and M35
M5 and M7.5
M10 and M20
M1.5 and M2.5
Answer: B
Question: Energy released by a radiating surface is not continuous but is in the form of successive and separate packets of energy called
Options:
Photons
Protons
Electrons
Neutrons
Answer: A
Question: Which among the following is not an aromatic compound (in specific)?
Options:
Naphthalene
Aniline
Pyridine
Tropolone
Answer: C
Question: What is the value of solar absorptivity for polished copper?
Options:
0.17
0.18
0.19
0.20
Answer: B
Question: The maximum stress occurs on __________
Options:
vertical plane passing through radial distance of one from the point of load application
vertical plane passing through radial distance of two from the point of load application
vertical plane passing through the point of load application
vertical plane passing through radial distance of three from the point of load application
Answer: C
Question: Two single phase transformers A and B are operating in parallel having different impedance and identical x/r ratio. Impedance of A is Za and impedance of B is Zb, both sharing a load of Sl. Then the load shared by transformer A is?
Options:
Sl*(Zb/(Za+Zb))
Sl*(Za/(Za+Zb))
Sl*(Zb*Za/(Za+Zb))
Sl*(Zb+Za/Zb))
Answer: A
Question: Feedback connection strength are usually ?
Options:
fixed
variable
both fixed or variable type
none of the mentioned
Answer: A
Question: Which of the following is not rational number?
Options:
8/9
5/7
-3/2
√2
Answer: C
Question: ___________ is the geographical representation of a satellite antenna radiation pattern.
Options:
Footprint
Spot
Earth
Region
Answer: A
Question: Effective number of atoms for HCP is ___________
Options:
6
4
2
1
Answer: A
Question: In SOD hydro-former, what are the temperatures in reactor and regenerator?
Options:
483 and 594 degrees
594 and 483 degrees
400 and 500 degrees
500 and 400 degrees
Answer: A
Question: Let f(x) = ln(x)/x+1 and let y(n) denote the nth derivative of f(x) at x = 1 then the value of 2y(100) + 100y(99)
Options:
(99)!
(-99)!
(100)!
(-98)!
Answer: B
Question: What is the average number of inversions in an array of N distinct numbers?
Options:
N(N-1)/4
N(N+1)/2
N(N-1)/2
N(N-1)/3
Answer: A
Question: Calculate the bed slope of a triangular channel having depth 12m and side slope of 1H:6V if the average shear stress is 9.6138 N/m2.
Options:
1 in 500
1 in 1000
1 in 1500
1 in 2000
Answer: B
Question: 3. Difference equation in discrete systems is similar to the _____________ in continuous systems.
Options:
Difference equation
Differential equation
Quadratic equation
None of the mentioned
Answer: B
Question: 4. What will be the value of a in the statements 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, green, blue, yellow, brown, black<span class="br0">)</span><span class="sy0">;</span> <span class="kw1">VARIABLE</span> a <span class="sy0">:</span> color<span class="sy0">;</span> a <span class="sy0">:=</span> color’BASE’RIGHT<span class="sy0">;</span> …</pre></div></div></div></div></div></div>
Options:
red
color
green
black
Answer: C
Question: Which of the following statement is true for Mealy Machine?
Options:
Output depends on present state
Output depends on present input
Output depends on present state and present input
Output depends on present state and past input
Answer: C
Question: A paramagnetic material had a magnetic field intensity of 104 A/m. If the susceptibility of the material at room temperature is 3.7×10-3, calculate the magnetisation.
Options:
37A/m
3.7A/m
370A/m
0
Answer: A
Question: The main advantage of multiple bus organisation over a single bus is __________
Options:
Reduction in the number of cycles for execution
Increase in size of the registers
Better Connectivity
None of the mentioned
Answer: A
Question: What is the radius of a sphere having volume of 4851cm3? (Take π = \(\frac{22}{7}\))
Options:
9 cm
11 cm
10.5 cm
11.3 cm
Answer: C
Question: Which of the following bits is the negation of the bits “010110”?
Options:
111001
001001
101001
111111
Answer: C
Question: A coupling magnetic field inside a rotating machine or static machine like transformers must involve with _________
Options:
mechanical parts
electrical parts
both electrical and mechanical
either of the electrical or mechanical parts
Answer: B
Question: The instruction in which both multiplication and addition are performed is
Options:
PAND
PMULHW
PADD
PMADDWD
Answer: D
Question: What is the ductility of annealed Cu?
Options:
25%
35%
40%
45%
Answer: D
Question: If for same temperature and pressure change, the value of bulk modulus is compared for isothermal process and adiabatic process, which one would be higher?
Options:
Isothermal process
Adiabatic process
Value is constant for both the processes
None of the mentioned
Answer: B
Question: Mark the correct role of cytosolic T-cells.
Options:
Help in B-cell activation
Produce cytotoxin
Proliferate T-cell
Kill the target cell
Answer: C
Question: ___________ itself is a file owned by the operating system
Options:
Logical file
Record
Database
Directory
Answer: A
Question: 14. Does following code show multiple inheritance?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="cpp"><pre class="de1">&nbsp; <span class="kw2">class</span> A <span class="br0">{</span> <span class="kw4">int</span> a<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> B <span class="br0">{</span> <span class="kw4">int</span> b<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> C<span class="sy4">:</span><span class="kw2">public</span> A, <span class="kw2">public</span> B <span class="br0">{</span> <span class="kw4">int</span> c<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> D<span class="sy4">:</span><span class="kw2">public</span> C <span class="br0">{</span> <span class="kw4">int</span> d<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span></pre></div></div></div></div></div></div>
Options:
Yes, class C and class D
Yes, All together it’s multilevel
No, 4 classes are used
No, multiple inheritance is used with class A, B and C
Answer: C
Question: Which call to use to set the resource count of semaphore?
Options:
semget( )
semctl( )
sem_setcount( )
sem_set_count( )
Answer: D
Question: What is a PMMC instrument?
Options:
Permanent moving magnet coil instrument
Permanent machine magnet coil instrument
Permanent moving machine coil instrument
Premature moving magnet coil instrument
Answer: A
Question: There are n dice with f faces. The faces are numbered from 1 to f. What is the maximum possible sum that can be obtained when the n dice are rolled together?
Options:
1
f*f
n*n
n*f
Answer: D
Question: In SONET, each synchronous transfer signal STS-n is composed of __________
Options:
2000 frames
4000 frames
8000 frames
16000 frames
Answer: C
Question: The follower stage is mostly used as a ____________
Options:
Current source
Buffer stage
Amplifier
Switch
Answer: A
Question: Which of the following is not an example of sinusoidal oscillator?
Options:
RC phase shift oscillator
Weinbridge oscillator
Crystal oscillator
Blocking oscillator
Answer: D
Question: Which of the following is not pre defined annotation in Java?
Options:
@Deprecated
@Overriden
@SafeVarags
@FunctionInterface
Answer: B
Question: A system undergoing change in state from A to B along path ‘X’ receives 100 J heat and does 40 J work. It returns to state A from B along path ‘Y’ with work input of 30 J. Calculate the heat transfer involved along the path ‘Y’.
Options:
– 60 J
60 J
– 90 J
90 J
Answer: C
Question: Calculate the torque which a shaft of 300 mm diameter can safely transmit, if the shear stress is 48 N / mm2.
Options:
356 kNm
254 kNm
332 kNm
564 kNm
Answer: C
Question: The side group of arginine is protected by which of the following protecting groups?
Options:
A triphenylmethyl group (Trt)
A tertiary butyl group (tBu)
A tertiarybutyloxycarbonyl (tBOC)
2,2,5,7,8-pentamethylchroman-6-sulphonyl group (PMC)
Answer: D
Question: Point out the correct statement.
Options:
To access a mirrored database, a connection string must contain the database name
When the linked server is defined against an instance of SQL Server, catalog refers to the default database to which the linked server is mapped
[ @location= ] ‘location’ is the location of the database as interpreted by the OLE DB provider in sp_addlinkedserver
All of the mentioned
Answer: D
Question: Which of the following metal helps to transmit nerve signals?
Options:
hydrogen
potassium
sodium
lithium
Answer: C
Question: What is the time complexity of the above recursive implementation used to reverse a string?
Options:
O(1)
O(n)
O(n2)
O(n3)
Answer: B
Question: The three impedances Z1 = 20∠30⁰Ω, Z2 = 40∠60⁰Ω, Z3 = 10∠-90⁰Ω are delta-connected to a 400V, 3 – Ø system. Find the line current I2.
Options:
(-27.32+j10) A
(27.32+j10) A
(-27.32-j10) A
(27.32-j10) A
Answer: A
Question: Which of the following identity is true?
Options:
Ɛ + RR* = R* = ɛ + R*R
(R1R2)*R1 = R1 (R2R1)*
R*R* = R*
All of the mentioned
Answer: D
Question: ________ is the change of vapour in a non-condensable gas.
Options:
Saturation
Vaporization
Condensation
None of the mentioned
Answer: C
Question: The property that there should be equally likely number of 1s and 0s in a Pseudo Random Number sequence is
Options:
Scalability
Uniformity
Stability
Consistency
Answer: D
Question: ___________ formula is used for calculating the depth of the foundation.
Options:
Gordon’s
Rankine’s
WH Smith’s
Falcon
Answer: B
Question: The function divmod(a,b), where both ‘a’ and ‘b’ are integers is evaluated as:
Options:
(a%b, a//b)
(a//b, a%b)
(a//b, a*b)
(a/b, a%b)
Answer: A
Question: How many shear stress components can act on a 3-D object?
Options:
2
4
5
6
Answer: D
Question: ∆ABC ∼ ∆PQR, AD & PS are the angle bisectors of respectively. If AD = 1.5cm and PS = 2.3 cm then, what will be the ratio of the areas of ∆ABC and ∆PQR?
Options:
19 : 15
225 : 529
529 : 225
15 : 17
Answer: B
Question: Efficiency of half wave rectifier is __________
Options:
50%
81.2%
40.6%
45.3%
Answer: B
Question: Chaperones bind to which type of amino acid residues in the protein?
Options:
Charged
Uncharged
Hydrophobic
Hydrophilic
Answer: C
Question: Temperature maintained in batch hydrogenators is _______
Options:
above 200°C
below 200°C
120-160°C
180°C
Answer: B
Question: Which command is used to list the attributes of a file?
Options:
cp
list
ls
attr
Answer: A
Question: Which of the following are functions of the stalk?
Options:
nutrient absorption
motility
attachment of the cells to surfaces
human infection
Answer: C
Question: The decimal equivalent of the binary number (1011.011)2 is ________
Options:
(11.375)10
(10.123)10
(11.175)10
(9.23)10
Answer: A
Question: The feature of Pentium 4 is
Options:
works based on NetBurst microarchitecture
clock speed ranges from 1.4GHz to 1.7GHz
has hyper-pipelined technology
all of the mentioned
Answer: D
Question: Mathematically, Kirchhoff’s Voltage law can be _____________
Options:
∑_(k=0)n(V) = 0
V2∑_(k=0)n(V) = 0
V∑_(k=0)n(V) = 0
None of the mentioned
Answer: A
Question: Which among the below specified conditions is applicable to prevent the occurrence of thermal runaway in voltage divider bias circuit?
Options:
VCE < VCC / 2
VCE = VCC / 2
VCE > VCC / 2
None of the mentioned
Answer: A
Question: The most suitable data structure used to represent the derivations in compiler:
Options:
Queue
Linked List
Tree
Hash Tables
Answer: C
Question: Internal shear force generated in a three hinged arch is always:-
Options:
0
Infinite
Varies
Non zero value but remains constant
Answer: A
Question: The paraffinic are affected by the attack of ?
Options:
Electrophile
Nucleophile
Free radical
All of the mentioned
Answer: C
Question: SONET stands for ___________
Options:
synchronous optical network
synchronous operational network
stream optical network
shell operational network
Answer: A
Question: An analysis of the condition of complete bearing capacity failure is usually termed as ___________
Options:
General shear failure
Terzaghi’s analysis
Bearing failure
All of the mentioned
Answer: A
Question: What AEP stand for in hydrology?
Options:
Annual exceedance probability
Annual energy production
Annual exceedance period
Automatic engagement panel
Answer: A
Question: What is the range of the ratio of depth to width of core in rectangular core?
Options:
1-2
1.5-2.5
1.4-2
1.5-2
Answer: C
Question: Calculate the value of the fault impedance if the fault voltage is 2 V and fault current is 4 A.
Options:
.5 ohm
.2 ohm
.4 ohm
.6 ohm
Answer: A