b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Which of the following gates is used to implement a logical conditional?
Options:
OR gate
Magnetic logic gate
XOR gate
IMPLY gate
Answer: D
Question: Find the laplace transform of et Sin(t).
Options:
\(\frac{a}{a^2+(s+1)^2}\)
\(\frac{a}{a^2+(s-1)^2}\)
\(\frac{s+1}{a^2+(s+1)^2}\)
\(\frac{s+1}{a^2+(s+1)^2}\)
Answer: A
Question: 8. After performing these set of operations, what does the final list look contain?<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="java"><pre class="de1">InsertFront<span class="br0">(</span><span class="nu0">10</span><span class="br0">)</span><span class="sy0">;</span> InsertFront<span class="br0">(</span><span class="nu0">20</span><span class="br0">)</span><span class="sy0">;</span> InsertRear<span class="br0">(</span><span class="nu0">30</span><span class="br0">)</span><span class="sy0">;</span> DeleteFront<span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span> InsertRear<span class="br0">(</span><span class="nu0">40</span><span class="br0">)</span><span class="sy0">;</span> InsertRear<span class="br0">(</span><span class="nu0">10</span><span class="br0">)</span><span class="sy0">;</span> DeleteRear<span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span> InsertRear<span class="br0">(</span><span class="nu0">15</span><span class="br0">)</span><span class="sy0">;</span> display<span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span></pre></div></div></div></div></div></div>
Options:
10 30 10 15
20 30 40 15
20 30 40 10
10 30 40 15
Answer: B
Question: A TTL gate may operate inadvertently as an ____________
Options:
Digital amplifier
Analog amplifier
Inverter
Regulator
Answer: B
Question: Extent of a reaction denotes
Options:
Total number of moles reacting in a reaction
How much a reaction is occurring?
Number of moles of a reactant that react in a reaction
None of the mentioned
Answer: B
Question: In a DC machine, the form of flux density distribution (main field only) waveform is __________
Options:
Triangular
Sinusoidal
Saw tooth
Trapezoidal
Answer: D
Question: c/a ratio is highest for ______ and least for _____
Options:
Mg, Co
Zr, Ti
Cd, Be
Hg, Be
Answer: C
Question: How many assumptions are there in Jacobi’s method?
Options:
2
3
4
5
Answer: A
Question: What is the advantage of having smaller ratio of water to steam space?
Options:
Steam can be generated at a faster even if the boiler is cold
Increases the rate of evaporation
Water is made cyclic, i.e., from boiler drum to water tube and back to drum
Helps in mobilizing the boiler
Answer: C
Question: 2. Which of the following cannot be computed using the Biot Savart law?
Options:
Magnetic field intensity
Magnetic flux density
Electric field intensity
Permeability
Answer: C
Question: In 3-Φ Semi-controlled rectifier calculate the average value of the voltage if the supply is 440 V and firing angle is 22°.
Options:
571.5 V
572.8 V
548.3 V
524.1 V
Answer: B
Question: Which of the following types of glass accounts for about 90% of manufactured glass?
Options:
Potash-lime glass
Soda-lime glass
Potash-lead glass
Soda-lead glass
Answer: B
Question: In no-load test we keep secondary terminals __________
Options:
Shorted
Shorted via fixed resistor
Open
Shorted via variable resistors
Answer: C
Question: ‘kill %s’ command will
Options:
terminate the job whose command line starts with s
terminate the last job
terminate the first job
none of the mentioned
Answer: A
Question: Dynamic range of electronic voltmeter is __________
Options:
zero
limited
narrow
wide
Answer: B
Question: Dieckmann Condensation is intramolecular condensation of ______________ to form cyclic product.
Options:
diamide
diol
diester
diketone
Answer: D
Question: Which of the following statements about plywood is not true?
Options:
Plywoods are available in large sizes
They are elastic
Expansion and shrinkage are very high
Plywoods are light in weight
Answer: C
Question: If a polygon has its opposite sides equal and parallel to each other and all angles measuring 90°, identify the polygon.
Options:
Parallelogram
Square
Rectangle
Rhombus
Answer: B
Question: How many oxygen molecules bound to hemoglobin to give 50% saturation?
Options:
6
4
2
7
Answer: B
Question: Lignite is also called as __________
Options:
black coal
brown coal
char coal
crude oil
Answer: B
Question: Genes of sex linked characters are located on the ___________
Options:
Chromosome 18
Chromosome 13
Chromosome 14
Sex chromosome
Answer: D
Question: Plasticizing admixture means __________
Options:
Accelerating admixtures
Water reducing admixtures
Air in training admixtures
Superplasticizers
Answer: B
Question: Which component of torque equation, Te(av) = 1/8 Im2(Ld-Lq)sin2δ+1/2 IfImMmaxsinδ represents the electromagnetic/interaction torque in single phase salient pole synchronous machine?
Options:
1/2 IfImMmaxsinδ
1/8 Im2(Ld-Lq)sin2δ
1/8 Im2(Ld-Lq)sin2δ + 1/2 IfImMmaxsinδ
none of the mentioned
Answer: A
Question: An algorithm is complete if ____________
Options:
It terminates with a solution when one exists
It starts with a solution
It does not terminate with a solution
It has a loop
Answer: A
Question: Skewness of Normal distribution is ___________
Options:
Negative
Positive
0
Undefined
Answer: C
Question: Choose the correct statement about bottom up merge sort from the following?
Options:
bottom up merge sort has greater time complexity than standard merge sort
bottom up merge sort has lesser time complexity than standard merge sort
bottom up merge sort saves auxiliary space required on call stack
bottom up merge sort uses recursion.
Answer: B
Question: Which beams are preferred mostly due to their higher flexural strength?
Options:
Bonded beams
Un bonded beams
Exhaustive beams
Extended beams
Answer: A
Question: Let the set A is {1, 2, 3} and B is { 2, 3, 4}. Then number of elements in A ∩ B is?
Options:
1
2
3
4
Answer: B
Question: The numerical values of the secondary forces and secondary couples couples may be obtained by considering the ___________
Options:
Revolving mass
Reciprocating mass
Translating mass
Rotating mass
Answer: A
Question: Entropy can be transferred to or from a system in which of the following forms?
Options:
heat transfer
mass flow
both of the mentioned
none of the mentioned
Answer: C
Question: For a given component, the alternating stress is equal to 250 MPa, Mean stress is 100 MPa, and the ultimate tensile strength is 500 MPa. Find the yield strength of the material according to the Gerber’s approach?
Options:
521 MPa
694 MPa
45 MPa
55 MPa
Answer: B
Question: In order to describe the transport process in a ternary diffusion system, we need 4 inter-diffusion coefficients. Why?
Options:
Doppler principle
Catherine cross diagonal
Linear extension of ficks law
Shear pressure
Answer: A
Question: Calculate the MMF when the magnetic flux is 5Wb and the reluctance is 3A/Wb.
Options:
10At
10N
15N
15At
Answer: D
Question: Black holes are ___________
Options:
Dead stars
Old Supernovas
Strong Nebulas
Dead planets
Answer: A
Question: For transformer given, turns ratio is equal to a, what will be the impedance of primary with respect to secondary?
Options:
a2 times the secondary impedance
a times secondary impedance
secondary impedance/a
secondary impedance/a2
Answer: C
Question: The added output of the bits of the interrupt register and the mask register is set as an input of ______________
Options:
Priority decoder
Priority encoder
Process id encoder
Multiplexer
Answer: A
Question: Consider the function F (s) =5/s (s2+s+2) , where F (s) is the Laplace transform f (t). Then the final value theorem is equal to
Options:
5
5/2
Zero
Infinity
Answer: B
Question: What will be the final moment at point C?
Options:
-108
54.6
0
108
Answer: C
Question: The wave function of a particle in a box is given by ____________
Options:
A sin(kx)
A cos(kx)
Asin(kx) + Bcos(kx)
A sin(kx) – B cos(kx)
Answer: A
Question: What is mole percentage of H2SO4?
Options:
10.4
20.4
30.4
40.4
Answer: A
Question: What will be the rotation of beam BC at point C?
Options:
0.2
-0.2
0
can’t say
Answer: C
Question: For a grey surface
Options:
Reflectivity equals emissivity
Emissivity equals transmissivity
Absorptivity equals reflectivity
Emissivity is constant
Answer: B
Question: The TCA cycle occurs in which region of a prokaryotic cell?
Options:
cytosol
mitochondria
ribsomes
golgi complex
Answer: C
Question: In precedence of set operators, the expression is evaluated from
Options:
Left to left
Left to right
Right to left
From user specification
Answer: B
Question: What is the viscosity of water at 30oC?
Options:
80.1
0.801
801
0.081
Answer: B
Question: The single phase reluctance machine acts as a generator when angle δ is _______
Options:
positive
negative
zero
any of the mentioned
Answer: B
Question: Carbides are used in_____
Options:
rapid stock removal
higher speeds
rapid stock removal and higher speed both
none of the mentioned
Answer: C
Question: Calculate the PIV for the Full-wave bridge rectifier if the peak value of the supply voltage is 50.
Options:
72.5 V
72.8 V
70.7 V
76.1 V
Answer: B
Question: A list of protocols used is known as –
Options:
protocol access
protocol stack
permutation stack
none of the mentioned
Answer: C
Question: Nucleophilic substitution reaction of pyridine is most effective in which of the conditions?
Options:
In slightly acidic conditions
In slightly basic conditions
In neutral medium
No specific condition requirements
Answer: B
Question: Assembler is used as a translator for?
Options:
Low level language
High Level Language
COBOL
C
Answer: A
Question: Which of the following is a data link protocol?
Options:
ethernet
point to point protocol
hdlc
all of the mentioned
Answer: D
Question: Which among the following is true for automatic variables in general?
Options:
Automatic variables are invisible to called function
Automatic variables are always visible to the called function
Automatic variables can’t interact with the called function
Automatic variables can’t be variable
Answer: A
Question: The ignition timing is affected by _____________
Options:
compression ratio
engine speed
mixture strength
all of the mentioned
Answer: B
Question: The switching of power with a PNP transistor is called_________
Options:
sourcing current
sinking current
forward sourcing
reverse sinking
Answer: A
Question: At what conditions the dry friction occurs between the surfaces in contact?
Options:
When there is no lubricating fluid
When there is no friction fluid
When there is no adhesive fluid
When there is no cohesive fluid
Answer: A
Question: What is the worst case time complexity of permutation sort?
Options:
O(n2)
O(n*n!)
O(infinity)
O(n log n)
Answer: C
Question: A ball is dropped from a spacecraft revolving around the earth at a height of 120 km. What will happen to the ball?
Options:
It will fall down to the earth gradually
It will go very far in space
It will continue to move with the same speed along the original orbit of spacecraft
It will move with the same speed, tangentially to the spacecraft
Answer: B
Question: Permeability of the soil depends on __________
Options:
Size of the soil particle
Moisture present in soil
Specific surface of the soil particle
Density of the soil
Answer: C
Question: _____ register is designated to point to the 68000 processor stack.
Options:
A7 register
B2 register
There is no such designation
Any general purpose register is selected at random
Answer: A
Question: Calculate the value of Sf for a trapezoidal channel having depth 2m, width 5m and side slope of 1H:1.5V. Given: dy/dx=1.18×10-3,S0 = 1 in 1000, C = 50.
Options:
0.00001
0.00002
0.00003
0.00004
Answer: A
Question: Which file is read by init to get the default runlevel
Options:
/etc/profile
/etc/init
/etc/boot
/etc/inittab
Answer: D
Question: The correct sequence of the processes taking place in a carnot cycle is
Options:
adiabatic -> adiabatic -> isothermal -> isothermal
adiabatic -> isothermal -> adiabatic -> isothermal
isothermal -> isothermal -> adiabatic -> adiabatic
isothermal -> adiabatic -> isothermal -> adiabatic
Answer: C
Question: Determine the velocity of flow in a pipe if the discharge capacity is 270 litres per second and cross sectional area is 5 cm2.
Options:
4.5 m/s
5.4 m/s
3.4 m/s
2.5 m/s
Answer: B
Question: Mask programming is also known as __________
Options:
EPROM
PROM
Custom programming
Both PROM and EPROM
Answer: C
Question: Which of the following discovery service can map SOA transactions and dependencies?
Options:
CA Wily SOA Solution
CSA Wily SOA Solution
ESB Wily SOA Solution
None of the mentioned
Answer: A
Question: Sulfomethylating agents comes under which agent?
Options:
Sulphur trioxide compound
Sulphur dioxide compound
Sulfoalkylating agents
None of the mentioned
Answer: C
Question: Which reagent is a good nucleophile?
Options:
NH3
BH3
Br2
HBr
Answer: C
Question: __________ can take appreciable tensile stress.
Options:
Flexible pavement
Semi-flexible pavement
Rigid pavement
Tar pavement
Answer: C
Question: If the front view of a line is parallel to the xy line, its perpendicular length can be ___________
Options:
front view
top view
side view
no front view
Answer: D
Question: Integrate \((x^2+9) e^{2x} dx\)
Options:
\(\frac{e^{x}}{2} (x^2+x-\frac{39}{4})+C\)
\(\frac{e^{2x}}{2} (x^2+x-\frac{35}{4})+C\)
\(\frac{e^{2x}}{2} (x^2+x-\frac{48}{4})+C\)
\(\frac{e^{x}}{2} (x^2+x-\frac{25}{4})+C\)
Answer: B
Question: Coherence time is _______ to Doppler spread.
Options:
Directly proportional
Inversely proportional
Not dependent
None of the mentioned
Answer: B
Question: In which of the following the noise interference is detected and is suppressed further?
Options:
Adaptive arrays
Phased array
Planar array
Sub-array
Answer: A
Question: Calculate the time taken by the output to swing from +14v to -14v for a 741C op-amp having a slew rate of 0.5V/µs?
Options:
22µs
42µs
56µs
70µs
Answer: C
Question: With an increase in the size of precipitate particle, magnitude of strengthening ______
Options:
Decreases
Increases
Remains constant
First increases then decrease
Answer: D
Question: Which of these schemes guarantee boundedness?
Options:
Central difference schemes.
Forward difference schemes
High-resolution schemes
First order schemes
Answer: C
Question: An inverse system with the original system gives an output equal to the input. How is the inverse system connected to the original system?
Options:
Series
Cascaded
parallel
No connection
Answer: B
Question: If, (a + 1)x2 + 2(a+1)x + (a – 2) = 0, then, for what parameter of ‘a’ the given equation have equal roots?
Options:
(-∞, -1)
[-1, ∞)
(0, 1)
Not possible
Answer: D
Question: The instruction, RLA performs
Options:
rotation of address register to left
rotation of accumulator to left
rotation of address register to right
rotation of accumulator to right
Answer: B
Question: Identify the correct option with reference to Software Quality Metrics.
Options:
Integrity = [Sigma(1 – threat)] * (1 – security)
Integrity = [1 – Sigma(threat)] * (1 – security)
Integrity = [1 – threat * Sigma(1 – security)].
Integrity = Sigma[1 – threat * (1 – security)].
Answer: C
Question: The circuit converting binary data in to decimal is_____
Options:
Encoder
Multiplexer
Decoder
Code converter
Answer: D
Question: For a phase which has only one constituent,
Options:
chemical potential = n/G
chemical potential = 1/(G*n)
chemical potential = G*n
chemical potential = G/n
Answer: A
Question: Selectivity in parallel reactions is defined as the ratio of___
Options:
Moles of desired product formed to the moles of undesired material formed
Moles of undesired product formed to the moles of desired material formed
Moles of product formed to the moles of reactant consumed
Moles of reactant consumed to the moles of product formed
Answer: A
Question: What is the pattern of fringes, if an optical flat is resting on any hill?
Options:
Central band dark
Concentric dark and light band fringes
Straight dark fringes
Central band may be light or black
Answer: B
Question: A ________ is a directed graph that describes the flow of execution control of the program.
Options:
Flowchart
Flow graph
Complexity curve
Algorithm
Answer: A
Question: The relationship between the Kf and Kt is defined as ____________ (where q is notch sensitivity factor).
Options:
Kf=q+Kt
q=(Kf-1)/(Kt-1)
q=(Kf)/(Kt-1)
q=(Kf-1)/(Kt)
Answer: D
Question: Which of the following is not the example of dihydric alcohol?
Options:
Glycerin
Parahydroxyphenol
Resorcinol
Catechol
Answer: A
Question: If the integral part is given as -1.79 and still has 100 moles originally charged. Find the WF?
Options:
15.8
12.9
16.7
18.0
Answer: B
Question: \(\frac{1 + \sqrt{3}}{2}\) is ____________
Options:
rational number
irrational number
natural number
integer
Answer: B
Question: _____________ express the number of entities to which another entity can be associated via a relationship set.
Options:
Mapping Cardinality
Relational Cardinality
Participation Constraints
None of the mentioned
Answer: A
Question: The average kinetic energy associated with each degree of freedom is ________
Options:
kT
2kT
kT/2
kT/4
Answer: C
Question: Which type of metamorphism is common in rocks close to magmatic intrusions?
Options:
Contact metamorphism
Pyrometamorphism
Plutonic metamorphism
Dyke metamorphism
Answer: A
Question: The no load current of the transformer is very less due to _________
Options:
mutual flux having low reluctance iron core
mutual flux having high reluctance iron core
leakage flux having low reluctance iron core
leakage flux having high reluctance iron core
Answer: A
Question: A 50 Ω branch-line Quadrature hybrid has to be designed to operate over a range of frequencies. The branch-line impedance of this coupler so designed is:
Options:
70.7 Ω
35.4 Ω
50 Ω
100 Ω
Answer: B
Question: Insertion of a large number of entries at a time into an index is referred to as __________ of the index.
Options:
Loading
Bulk insertion
Bulk loading
Increase insertion
Answer: C
Question: What controls the direction of the flow of oil?
Options:
Pressure relief valve
Direction control valve
Flow control valve
Actuator
Answer: A
Question: For a 3 phase 400V alternator supplying a load of 0.8 pf lagging at an armature current of 1.1pu. The power delivered to load is?
Options:
0.88pu
0.8pu
0.66pu
1.375pu
Answer: C
Question: Which of the following is false?
Options:
Methyl, phosphoryl, adenyl, uridylyl and adenosine diphosphate ribosyl groups are the modifying groups
An example of an enzyme regulated by methylation is the methyl-donating chemo taxis protein of bacteria
The protein is a part of the system that permits a bacterium to swim towards attractant
The methylating agent is S- adenosylmethionine
Answer: B
Question: Which of the following is designed to control the operations of a computer?
Options:
Application Software
System Software
Utility Software
User
Answer: D
Question: What will be the value of FEMCB?
Options:
66.7
-66.7
-160
160
Answer: A
Question: What is the prefix length for group 3?
Options:
28
26
24
None of the mentioned
Answer: A
Question: Any software application that complies with the standard accepts a _______ that is authenticated by a trusted provider.
Options:
OpenID
OpenUser
OpenSSD
None of the mentioned
Answer: A
Question: What is the purpose of Spectrum Sharing Innovation Test Bed?
Options:
Spectrum Sharing Innovation Test Bed sets aside a portion of the spectrum for testing
Spectrum Sharing Innovation TestBed determines terrain suitable for testing
Spectrum Sharing Innovation TestBed creates environment models for testing
Spectrum Sharing Innovation TestBed constructs conditioned chambers for testing
Answer: A
Question: Which statement is true? (For three vectors P, Q and R)
Options:
Associative law for cross product: (PxQ)xS = Px(QxS)
Associative law for cross product: (PxQ)xS ≠ Px(QxS)
Associative law for cross product: (PxQ)xS > Px(QxS)
Associative law for cross product: (PxQ)xS < Px(QxS)
Answer: A
Question: How many mechanisms exist for altering the shape of an enzyme, playing a role in regulating glucose oxidation?
Options:
1
2
3
4
Answer: B
Question: Which of the following is true about the FRFQx bits of the BTCTL register?
Options:
these bits are used for clock input
these bits are used for setting a particular frequency fLCD
these bits start the timer
these bits stop the timer
Answer: B
Question: Which of the following is a disadvantage of the zeolite process?
Options:
No sludge is formed
The process is almost automatic
Suspended impurities get deposited around the zeolite particles
Zero hardness can be occurred
Answer: C
Question: Soft decision results in
Options:
Increase in complexity
Decrease in storage
Increase in complexity & Decrease in storage
None of the mentioned
Answer: A
Question: Prestressed concrete although it is water tight, it is not __________
Options:
Gas tight
Liquid tight
Vapour tight
Material tight
Answer: A
Question: If the direction cosines of the line are \(\frac{1}{2},-\frac{\sqrt{3}}{2}\),x respectively, then find the value of x.
Options:
1
0
\(\frac{\sqrt{3}}{2}\)
\(\frac{1}{2}\)
Answer: B
Question: Find the length of the tangent if d = 5 cm and r = 4 cm.
Options:
3 cm
4 cm
5 cm
9 cm
Answer: A
Question: What is the primary drawback of using direct methods of solution?
Options:
They yield solution after a certain amount of fixed computation
They have large calculations involved
They make use of back substitution
They do not achieve the desirable accuracy
Answer: A
Question: Which of these are applications of grey cast iron?
Options:
Camshafts, engine blocks
Wear plates, pump linings
Brake shoes, pedals
Gears, rocker arms
Answer: A
Question: Turbulent Schmidt number is used to solve ____________
Options:
mass transfer in a turbulent boundary layer
compressible flows
boundary layer flows
heat transfer in a turbulent boundary layer
Answer: A
Question: PSW is saved in stack when there is a ________
Options:
Interrupt recognized
Execution of RST instruction
Execution of CALL instruction
All of the mentioned
Answer: A
Question: Which is the first step in the software development life cycle ?
Options:
Analysis
Design
Problem/Opportunity Identification
Development and Documentation
Answer: C
Question: What is the relationship between ∆G and ∆G‘°?
Options:
∆G = ∆G‘° + RTln([products]/[reactants])
∆G = ∆G‘° – RTln([products]/[reactants])
∆G = ∆G‘° + RTln([reactants]/[products])
∆G = ∆G‘° – RTln([reactants]/[products])
Answer: A
Question: The register of 8257 that can only be written in is
Options:
DMA address register
Terminal count register
Mode set register
Status register
Answer: C
Question: The coordinates of a point dividing the line segment joining (1, 2, 3) and (4, 5, 6) internally in the ratio 2:1 is ____________________
Options:
(3, 4, 5)
(5, 4, 3)
(5, 3, 4)
(4, 5, 3)
Answer: A
Question: Here is a context-free grammar G: S → AB A → 0A1 | 2 B → 1B | 3A which of the following strings are in L (G)?
Options:
021300211
022111300211
None of the mentioned
021300211 & 022111300211
Answer: A
Question: Value of ϒm will decrease if _________
Options:
Increase in number of unpinned dislocation sources
Increase test temperature
Increase crack velocity
Blunting of crack
Answer: B
Question: Vesicle is a type of __________
Options:
Nanostructure
Nanoparticle
Nanocrystal
Supramolecular system
Answer: B
Question: The conference that launched the AI revolution in 1956 was held at?
Options:
Dartmouth
Harvard
New York
Stanford
Answer: A
Question: Why are we worried about β during the Collector feedback configuration?
Options:
To maintain a stable q-point irrespective of β
To increase the gain
To decrease the output impedance
To maintain a stable input impedance
Answer: B
Question: 10. If the gain of the critical damped system is increased it will behave as
Options:
Oscillatory
Critically damped
Overdamped
Underdamped
Answer: A
Question: Which of the following phage do not cause lysogeny?
Options:
T2
T1
lambda
P1
Answer: B
Question: What is the distance between (1, 3) and (5, 6)?
Options:
3 units
4 units
5 units
25 units
Answer: C
Question: CISC stands for _________
Options:
Complete Instruction Sequential Compilation
Computer Integrated Sequential Compiler
Complex Instruction Set Computer
Complex Instruction Sequential Compilation
Answer: A