b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: A system with unity feedback having open loop transfer function as G(s) = K(s+1)/s3+as2+2s+1. What values of ‘K’ and ’a’ should be chosen so that the system oscillates ?
Options:
K =2, a =1
K =2, a =0.75
K =4, a =1
K =4, a =0.75
Answer: B
Question: Which was the first molecular rearrangement identified as such by early chemists?
Options:
Wolff’s rearrangement
Pinacole rearrangement
Favorskii rearrangement
Hofmann rearrangement
Answer: B
Question: A shift register is defined as ___________
Options:
The register capable of shifting information to another register
The register capable of shifting information either to the right or to the left
The register capable of shifting information to the right only
The register capable of shifting information to the left only
Answer: B
Question: An RLC series circuit has R = 7.07 Ω, L = .707 H and C = 7.07 μF. At Half power frequencies the circuit impedance is ___________
Options:
7.07 Ω
10 Ω
14.14 Ω
20 Ω
Answer: B
Question: Which of the following statement is true regarding the toughness of a metal?
Options:
Energy consumed is less in ductile fracture than brittle fracture
Energy consumed is more in ductile fracture than brittle fracture
Energy consumed in the brittle fracture is same as the ductile fracture
Energy consumed is more in brittle fracture than ductile fracture
Answer: B
Question: Asexual spores in Ascomycetes are called as _______
Options:
Ascospores
Conidia
Sporangiospores
Aeciospores
Answer: B
Question: Which of the following commands are used for the maintenance of user accounts?
Options:
useradd
usermod
userdel
useradd, usermod, userdel
Answer: A
Question: ________ is an extension of the processor BUS.
Options:
SCSI BUS
USB
PCI BUS
None of the mentioned
Answer: C
Question: Which of the following is not a component of asbestos cement sheets?
Options:
Asbestos
Timber
Fibre
Portland cement
Answer: A
Question: 3. Compute the refractive index when the dielectric constant is 256 in air.
Options:
2562
16
256
64
Answer: A
Question: Calculate the radiant flux density from a black surface at 400 degree Celsius?
Options:
1631.7 W/m2
31.7 W/m2
631.7 W/m2
11631.7 W/m2
Answer: D
Question: Which of the following are probes that mimic the molecular interactions of natural proteins?
Options:
Growth factors
Hormones and receptors
Enzymes
Peptides and peptidomimetics
Answer: D
Question: A user creates a link to a file file1 using the following command “ln file1 file2”. Which of the following is not true?
Options:
file1 and file2 have the same inode numbers
The number of links for file1 is displayed as 1
The number of links for file1 is displayed as 2
The number of links for file2 is displayed as 2
Answer: B
Question: Lighter atoms _________
Options:
Fluoresce  strongly
Fluoresce less strongly
Doesn’t Fluoresce
Fluoresce very very strongly
Answer: B
Question: If two soap bubbles of different radii are connected by a tube ___________
Options:
Air flow from the bigger bubble to the smaller bubble till the sizes become equal
Air flows from bigger bubble to the smaller bubble till the sizes are interchanged
Air flows from the smaller bubble to the bigger
There is no flow of air
Answer: B
Question: Two bodies of mass and 4m have equal kinetic energy. What is the ratio of their momentum?
Options:
1:4
1:2
1:1
2:1
Answer: A
Question: Alkynes cannot be prepared from ___________
Options:
Ketones
Alcohols
Aldehydes
Other alkynes
Answer: D
Question: Which of the following method is used for antenna design with no side lobes?
Options:
Binomial array
Dolph Chebyshev
Schelkunoff
Woodward
Answer: D
Question: The assumptions for the calculations are done for the cables. In that one of the assumption is that the cable is flexible and the other is that the cable is ___________
Options:
Extensible
Non-flexible
Inextensible
Static
Answer: B
Question: How many types of polypeptides are found in intermediate filaments?
Options:
2
5
10
12
Answer: A
Question: 5. The condition which will satisfy the dimensions of the waveguide is
Options:
a = b
a > b
a < b
ab = 0
Answer: B
Question: Which of the following region is associated with serum half-life?
Options:
Hinge region
Fab region
Fc and Fab region
Fc region
Answer: D
Question: How many moles of CaCl2 will be produced using 300 kg of CaSO4? Assume NaCl in excess.
Options:
2.2 kg
4.2 kg
6.2 kg
8.2 kg
Answer: B
Question: Hydrogenation is the conversion of unsaturated acid groups into the saturated one by a catalyst ____________
Options:
Ti
Pb
Ni
Sn
Answer: D
Question: Once the components are identified, in a multicomponent distillation they are called
Options:
Key Components
Mixed Components
Flow Components
Gain Components
Answer: A
Question: Which plant has lost its chlorophyll and leaves in the course of evolution?
Options:
Mango
Cactus
Neem
Cuscuta
Answer: D
Question: Piezometer is used for the pressure measurement of only _______
Options:
Solid
Liquid
Gas
None of the mentioned
Answer: A
Question: The hard super conductors are those in which the ideal behaviour is seen up to a ________ critical magnetic field.
Options:
Higher
Lower
Moderate
Zero
Answer: B
Question: What is Class Invariant?
Options:
A class invariant is an assertion that must be true of any class instance between calls of its exported operations
Class invariants must be established by class constructors
Class invariants must be preserved by every exported operation in the class
All of the mentioned
Answer: D
Question: 2. The output of an first order hold between two consecutive sampling instants is:
Options:
Constant
Quadratic Function
Ramp Function
Exponential Function
Answer: B
Question: Tangential acceleration direction is
Options:
along the angular velocity
opposite to angular velocity
perpendicular to angular velocity
all of the mentioned
Answer: D
Question: Which of the following standard business application is supported by Glide?
Options:
Presenter
Crunch
Calendar
All of the mentioned
Answer: D
Question: Which of the following is a thermosetting polymer?
Options:
PVC
PTFE
Nylon
Polyesters
Answer: A
Question: X [n] = 2 cos (2n) is periodic or not?
Options:
Periodic with period 2n
Periodic with period 2π
Periodic with period 2
Non periodic
Answer: A
Question: The isobaric interference is not caused in which of the following elements?
Options:
Argon
Oxygen
Helium
Nitrogen
Answer: D
Question: Which of the following is NOT the type of petite mutant?
Options:
Nuclear
Neutral
Suppressive
Polygene
Answer: A
Question: The reaction of carboxylic acids with alcohols catalysed by conc. H2SO4 is called __________
Options:
Dehydration
Saponification
Esterification
Neutralization
Answer: C
Question: If a node is locked in ____________ then explicit locking is being done at a lower level, with exclusive-mode or shared-mode locks.
Options:
Intention lock modes
Intention-shared-exclusive mode
Intention-exclusive (IX) mode
Intention-shared (IS) mode
Answer: C
Question: The time between one pulse to another is known as ___________
Options:
MSR
PRF
Time delay
PRT
Answer: D
Question: What is the value of d?
Options:
1
2
3
4
Answer: A
Question: In the boolean function w=f(X,Y,Z), what is the RHS referred to as ________
Options:
right hand side
expression
literals
boolean
Answer: A
Question: What is the worst case time complexity of odd-even sort?
Options:
O(n)
O(n log n)
O(n2)
O(log n)
Answer: D
Question: Which access specifier is used when no access specifier is used with a member of class (java)?
Options:
Private
Default
Protected
Public
Answer: B
Question: Which of the following statement will install shiny?
Options:
install.packages(“shiny”)
install.library(“shiny”)
install.lib(“shiny”)
all of the mentioned
Answer: A
Question: Finding the location of the element with a given value is:
Options:
Traversal
Search
Sort
None of the mentioned
Answer: B
Question: In a two dimensional flow, the component of the velocity along the X-axis and the Y-axis are u = ax2 + bxy + cy2 and v = cxy. What should be the condition for the flow field to be continuous?
Options:
a + c = 0
b + c = 0
2a + c = 0
2b + c = 0
Answer: A
Question: The right to use a domain name is delegated by domain name registers which are accredited by _______
Options:
internet architecture board
internet society
internet research task force
internet corporation for assigned names and numbers
Answer: D
Question: Which language doesn’t support single level inheritance?
Options:
Java
C++
Kotlin
All languages support it
Answer: D
Question: Who is the pioneer that contributed to the development of statistics?
Options:
Albert Einstein
Lewis Capaldi
Ronald Fisher
Harold Fisher
Answer: C
Question: A trivial subgroup consists of ___________
Options:
Identity element
Coset
Inverse element
Ring
Answer: A
Question: Which of the following cement are not used as a cement replacement?
Options:
Siliceous fly ash
Calcareous fly ash
Silica fume
Slag cement
Answer: C
Question: Which of the following isn’t true?
Options:
Both transformer and amplifier can provide voltage gain
Both transformer and amplifier can provide current gain
Both transformer and amplifier can provide power gain
None of the mentioned
Answer: D
Question: The formula for partial fugacity is:
Options:
F i =Cexp(µ i /RT)
F i = Cexp(µ i )
F i =exp(µ i )
F i =C(µ i /RT)
Answer: A
Question: In a Carnot engine working on ammonia, the high temperature is 60°C and as QH is received, the ammonia changes from saturated liquid to saturated vapor. The ammonia pressure at low temperature is 190 kPa. Find the entropy. <img src="https://www.sanfoundry.com/wp-content/uploads/2017/06/thermodynamics-interview-questions-answers-experienced-q4.png" alt="thermodynamics-interview-questions-answers-experienced-q4" width="135" height="124" class="alignnone size-full wp-image-166423" />
Options:
4.6577 kJ/kg K
5.6577 kJ/kg K
6.6577 kJ/kg K
7.6577 kJ/kg K
Answer: A
Question: Impedance diagram is used for analysis of __________
Options:
Load flow
Alternator
Fault
Transmission Line
Answer: A
Question: A web cookie is a small piece of data that is _______
Options:
sent from a website and stored in user’s web browser while a user is browsing a website
sent from user and stored in the server while a user is browsing a website
sent from root server to all servers
sent from the root server to other root servers
Answer: A
Question: What type of wear occurs due to an interaction of surfaces due to adhesion of the metals?
Options:
Adhesive wear
Abrasive wear
Fretting wear
Erosive wear
Answer: A
Question: In a rotating electrical machine with 2 poles on the stator and 4 poles on the rotor, spaced equally, the net electromagnetic torque developed is ____________
Options:
maximum
zero or no torque is developed
minimum
none of the mentioned
Answer: B
Question: 9. The reflection coefficient of a perfectly matched transmission line is
Options:
1
-1
0
∞
Answer: C
Question: How many seconds are there in a half day?
Options:
86,400 seconds
43,200 seconds
172,800 seconds
3660 seconds
Answer: B
Question: Which of the following is correct regarding to impulse signal?
Options:
x[n]δ[n] = x[0]δ[n]
x[n]δ[n] = δ[n]
x[n]δ[n] = x[n]
x[n]δ[n] = x[0]
Answer: A
Question: 1. The bedding on a cable will consist of _____
Options:
jute strands
hessian tapes
paper tape compounded
all of the mentioned
Answer: D
Question: If a functional gene is disrupted while disrupting a restriction site _______ is created.
Options:
frameshift mutation
point mutation
either of the mutations
any other kind of mutation
Answer: B
Question: For inclined plates we multiply Grashoff number with
Options:
Cos 2 α
Sin 2 α
Sin α
Cos α
Answer: D
Question: Which of the following method is used for manufacturing screws?
Options:
Hot forging
Cold forging
Impact forging
Gradual pressure forging
Answer: B
Question: Which technique was found to be providing an infinite range of polarization control?
Options:
Homodyne detection
Fiber squeezers
Heterodyne detection
Power dissipation
Answer: D
Question: What type of statement is this?
Options:
DML
DDL
View
Integrity constraint
Answer: A
Question: Which of the following is an example of lump system analysis?
Options:
Heating or cooling of fine thermocouple wire due to change in ambient temperature
Heating of an ingot in an furnace
Cooling of bars
Cooling of metal billets in steel works
Answer: B
Question: If the fraction of water vapour at 127 Degree Celsius and 1 atm is 0.5, what is the fraction of water vapour at 27 Degree C and 1 atm?
Options:
0.275
0.375
0.475
0.875
Answer: B
Question: The value of the radius of convergence of f(n) = 2n, n<0 is ____________
Options:
0<| z |<1
-2<| z |
| z |<2
z-plane
Answer: C
Question: The ratio of velocity of sound in hydrogen and oxygen at STP is __________
Options:
16:1
8:1
4:1
2:1
Answer: B
Question: What is called as the properties of the signal that extend over interval?
Options:
Hops
Rate
Frames
All of the mentioned
Answer: C
Question: LSD radix sort requires _____ passes to sort N elements.
Options:
(w/logR)
N(w/logR)
(w/log(RN))
(wN/log(N))
Answer: A
Question: Which of the following statements is true?
Options:
Sugar component of a nucleotide is ribose
Sugar component of a nucleotide is deoxyribose
The bases in nucleotides are attached to a pentose sugar moiety by a glycosidic linkage
The sugar molecule of the nucleotide is in L-configuration
Answer: C
Question: What will be the shape of BMD of beam BD?
Options:
Triangular
Rectangular
Arbitrary quadrilateral
Arbitrary curve
Answer: C
Question: The body of an IGBT consists of a
Options:
p-layer
n-layer
p-n layer
metal
Answer: A
Question: What is the unit of fracture toughness?
Options:
MPa
MPa√m
MPam
MPam2
Answer: C
Question: Which of the following devices is used for the formation of shell mould in the shell moulding procedure?
Options:
Air roller
Re-circulating ball roller
Chucker
Dump box
Answer: C
Question: What is the block size of RC6 Feistel block cipher?
Options:
5013 bits
128 bits
596 bits
1768 bits
Answer: B
Question: The records of each patient that is receiving or has received treatment resembles which security concept ?
Options:
Asset
Threat
Vulnerability
Control
Answer: A
Question: The Zeeman effect is not used in ________
Options:
NMR
MRI
Optical Amplifiers
Laser Cooling
Answer: C
Question: A capacitor, used for power factor correction in a single phase circuit decreases which of the following?
Options:
Power factor
Line current
Both Line current and Power factor
Neither Line current nor Power factor
Answer: A
Question: Who discovered cell wall?
Options:
Karl Rudolphi
Boveri
J Rhodin
Van Beneden
Answer: A
Question: Which one is not the condition for the equilibrium in free body diagram for calculation of the normal forces, consider all forces to be straight and linear?
Options:
∑Fx=0
∑Fy=0
∑Fz=0
∑F≠0
Answer: D
Question: test command can be used to check which of the following?
Options:
Compare two numbers
Compare two strings
Check attributes of a file
All of the mentioned
Answer: D
Question: Process of inserting an element in stack is called ____________
Options:
Create
Push
Evaluation
Pop
Answer: B
Question: The membrane which allows neural liquid to flow will?
Options:
never be imperturbable to neural liquid
regenerate & retain its original capacity
only the certain part get affected, while rest becomes imperturbable again
none of the mentioned
Answer: B
Question: CVSL means _____________
Options:
Complementary Voltage Switch Logic
Cascode Voltage Switch Logic
Complemented Voltage Switch Logic
Cascade Voltage Switch Logic
Answer: C
Question: For a separately excited dc machine of 25 kW, 250 V and armature resistance of 0.25 ohms, is running at 3000 rpm with supply of 255 V. The electromagnetic power produced at the armature in kilo watts is?
Options:
5
10
0.5
8
Answer: A
Question: How many logical connectives are there in artificial intelligence?
Options:
2
3
4
5
Answer: D
Question: 4. This program will print the _____ string.<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="c"><ol><li class="li1"><pre class="de1"> <span class="co2">#include&lt;stdio.h&gt;</span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> fd<span class="br0">[</span><span class="nu0">2</span><span class="br0">]</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">char</span> buff<span class="br0">[</span><span class="nu0">11</span><span class="br0">]</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">if</span> <span class="br0">(</span>pipe<span class="br0">(</span>fd<span class="br0">)</span> <span class="sy0">!=</span> <span class="nu0">0</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">perror</span><span class="br0">(</span><span class="st0">"pipe"</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> write<span class="br0">(</span>fd<span class="br0">[</span><span class="nu0">1</span><span class="br0">]</span><span class="sy0">,</span><span class="st0">"Sanfoundry"</span><span class="sy0">,</span><span class="nu0">11</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> lseek<span class="br0">(</span>fd<span class="br0">[</span><span class="nu0">0</span><span class="br0">]</span><span class="sy0">,</span><span class="nu0">0</span><span class="sy0">,</span><span class="nu0">3</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> read<span class="br0">(</span>fd<span class="br0">[</span><span class="nu0">0</span><span class="br0">]</span><span class="sy0">,</span>buff<span class="sy0">,</span><span class="nu0">11</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%s<span class="es1">\n</span>"</span><span class="sy0">,</span>buff<span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
“Sanfoundry”
“San”
“foundry”
none of the mentioned
Answer: A
Question: The main cause of presence of dimple in ductile fracture surface is ___________
Options:
slip bands
impurity atoms
micro voids
corrosion
Answer: C
Question: Torque angle ‘δ’ is the angle between ____________
Options:
rotor field axis and resultant field axis
stator field axis and rotor field axis
stator field axis and mutual field axis
stator field axis and resultant field axis
Answer: B
Question: Where does a stochastic network exhibits stable states ?
Options:
at any temperature
above critical temperature
at critical temperature
below critical temperature
Answer: A
Question: The soft water contains the hardness of about ____________
Options:
0-45ppm
0-55ppm
0-65ppm
0-75ppm
Answer: A
Question: The characteristic equation of D-flip-flop implies that ___________
Options:
The next state is dependent on previous state
The next state is dependent on present state
The next state is independent of previous state
The next state is independent of present state
Answer: D
Question: Which of the following is true?
Options:
If we are considering the clockwise direction to be positive then the rotation along the counter clockwise direction is negative
If we are considering the clockwise direction to be negative then the rotation along the counter clockwise direction is also negative as no such assumptions can be taken
If we are considering the clockwise direction to be positive then the rotation along the counter clockwise direction is also positive as no such assumptions can be taken
If we are considering the clockwise direction to be negative then the rotation along the counter clockwise direction is neither positive nor negative as we only pre assumed the clockwise direction
Answer: B
Question: Which of the following is an external interrupt?
Options:
INT0(active low)
INT2(active low)
Timer0 interrupt
Timer1 interrupt
Answer: A
Question: Calculate the compound interest at the rate of 6% per annum for 2 years on the principle which in 2 years at the rate of 2% per annum gives Rs. 8000 as simple interest.
Options:
50000
49440
59440
49000
Answer: B
Question: Pascal’s law is applied in ____________
Options:
Pitot tube
Hydraulic lift
Orificemeter
Venturimeter
Answer: B
Question: Which of the following statements is appropriate for the electrodes to be used in the electrolytic process?
Options:
Electrodes provide necessary energy to create or discharge the ions during electrolysis
Electrodes are the ion conducting polymer that contains free ions to carry the current
Electrodes are the solid conducting materials which allows to carry the current during electrolysis
Electrodes provide  physical interface between the electrolyte and electrical circuit that provides energy
Answer: D
Question: What is the input impedance of a half wave folded dipole?
Options:
73Ω
292Ω
146Ω
36.5Ω
Answer: B
Question: Availability function for a steady flow system is given by
Options:
H+TS+(m*V*V/2)+(m*g*z)
H-TS+(m*V*V/2)+(m*g*z)
H-TS-(m*V*V/2)-(m*g*z)
H-TS-(m*V*V/2)+(m*g*z)
Answer: A
Question: Schmidt number is given by
Options:
2 V/D
D/V
V/D
2 D/V
Answer: C
Question: Which subject classification of the MFFT has the characteristics, long time spending and high errors making?
Options:
Fast-accurates
Slow-inaccurates
Reflectives
Impulsives
Answer: B
Question: The wattmeter method is used to measure power in a three-phase load. The wattmeter readings are 400W and -35W. Find the power factor.
Options:
0.43
0.53
0.63
0.73
Answer: A
Question: In the execution stage the function performed is
Options:
CPU accesses data cache
executes arithmetic/logic computations
executes floating point operations in execution unit
all of the mentioned
Answer: D
Question: Which of the following enzymes remove supercoiling in replicating DNA ahead of the replication fork?
Options:
DNA polymerases
Helicases
Primases
Topoisomerases
Answer: D
Question: If a long and slender diagonal is appearing to carry compressive load, then it is assumed that:-
Options:
It carries a tensile load
It carries a compressive load
It carries no load
It carries large load
Answer: C
Question: Suppose we draw 4 cards from a pack of 52 cards. What is the probability of getting exactly 3 aces?
Options:
0.9999
0.9997
0.0009
0.0007
Answer: D
Question: The equivalent area when multiplied by the instant power density which leads to free radiation of power at antenna is called as _______
Options:
Loss area
Scattering area
Captured area
Effective area
Answer: B
Question: A 275 kV TL has following line constants A=0.85ʟ5o, B=200ʟ75o. The active power received if the voltage to be maintained is 275kV will be __________
Options:
117.63
220
120
115.25
Answer: A
Question: In the ring diagram, green line is used to represent
Options:
E-MESFET
D-MESFET
Interconnection
Transistor
Answer: A
Question: What will be the output of print(math.copysign(3, -1))?
Options:
1
1.0
-3
-3.0
Answer: D
Question: If yielding strength=400N/mm², the find the permissible shear stress according to ASME standards.
Options:
72 N/mm²
76 N/mm²
268 N/mm²
422 N/mm²
Answer: B
Question: The relationship between γ and γd can e derived when the degree of saturation is______
Options:
0
0.5
0.8
1
Answer: A
Question: The ______ field is used to detect errors over the entire user datagram.
Options:
udp header
checksum
source port
destination port
Answer: B
Question: Hard soaps can be formed by using __________
Options:
Kcl
Nacl
KOH
NaOH
Answer: D
Question: Which command is used for deleting a single character?
Options:
d
dd
x
w
Answer: A
Question: 5. Which of the following statements is used to create an empty set?
Options:
set()
( )
Answer: B