b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Instantaneous center of rotation of a link in a four bar mechanism lies on
Options:
right side pivot of this link
left side pivot of this link
a point obtained by intersection on extending adjoining links
none of the mentioned
Answer: C
Question: By which process does the carbon return to the atmosphere as CO2?
Options:
Decayed organisms
Calcareous sediments
Photosynthesis
Respiration
Answer: D
Question: Express 125 as sum of consecutive numbers?
Options:
21+23+25+27+29
23+25+27+29+31
19+21+23+25+27
17+19+21+23+25
Answer: A
Question: Which is the arithmetic check for the height of instrument method?
Options:
∑FS + ∑BS = First RL + Last [email protected]
∑BS – ∑FS = Last RL – First [email protected]
∑FS + ∑BS = Last RL + First [email protected]
∑BS – ∑FS = First RL – Last [email protected]
Answer: B
Question: The material(earth) retained by the retaining wall is called as __________
Options:
Surcharge
Turf
Foliate
Back fill
Answer: D
Question: Which of the following relations hold true for division rule of differentiation?
Options:
\((\frac{f(x)}{g(x)})’= \frac{f'(x)}{g'(x)} \)
\((\frac{f(x)}{g(x)})’= \frac{g(x) f'(x)- g'(x)f(x)}{(f(x))^2}\)
\((\frac{f(x)}{g(x)})’= \frac{g(x)f'(x)- g'(x)f(x)}{(g(x))^2} \)
\((\frac{f(x)}{g(x)})’= \frac{f(x)g'(x)-f'(x)g(x)}{(g(x))^2} \)
Answer: C
Question: In which of the following interaction both the species are benefited?
Options:
Antagonism
Neutralism
Symbiosis
Predation
Answer: C
Question: Which of the following can simulate the processor, memory, and peripherals?
Options:
input simulator
peripheral simulator
memory simulator
cpu simulator
Answer: D
Question: Point out the wrong statement.
Options:
When applications get moved to the cloud, they do not retain the features of a three-layered architecture
Virtual machines are not only stateless
Some applications can be successfully ported to the cloud, while others suffer from the translation
None of the mentioned
Answer: C
Question: In case of a multiple disc clutch, if n1 are the number of discs on the driving shaft and n2 are the number of the discs on the driven shaft, then the number of pairs of contact surfaces will be
Options:
n1 + n2
n1 + n2 – 1
n1 + n2 + 1
none of the mentioned
Answer: B
Question: Chain surveying uses the principle of:
Options:
Traversing
Chaining
Ranging
Triangulation
Answer: D
Question: If the internal pf angle of a synchronous motor is 30 degree. Then the quadrature axis component of the armature is?
Options:
0.866 pu
0.5 pu
1.73 pu
0
Answer: A
Question: On the cytoplasmic site of GCPRs, the G-proteins bind to ___________________
Options:
amino-terminus
promoter region
second loop
third loop
Answer: A
Question: Relatively a squirrel-cage induction motor is advantageous over wound rotor type induction motor of identical rating due to ___________
Options:
less conductor material used.
lower leakage flux
ruggedness
all of the mentioned
Answer: D
Question: Which of the following clustering requires merging approach?
Options:
Partitional
Hierarchical
Naive Bayes
None of the mentioned
Answer: A
Question: Nitrate is reduced and ultimately produces N2 through a series of intermediate gaseous nitrogen oxide products is called ____________
Options:
Nitrogen fixation
Nitrification
Denitrification
Nitrogen assimilation
Answer: C
Question: The variable that assigns a real number value to an event in a sample space is called ___________
Options:
Random variable
Defined variable
Uncertain variable
Static variable
Answer: A
Question: The steady state error for a unity feedback system for the input r(t) to the system G(s) = K(s+2)/s(s3+7s2+12s) is 6R/K. The input r (t) is _______
Options:
Rt2/2
Rt3/2
Rt5/2
Rt7/2
Answer: A
Question: Local anesthetics act by _____________ the ion channels.
Options:
inactivating
opening
closing
mutating
Answer: C
Question: The maximum legal axle wheel load is _________ kg as specified by IRC.
Options:
3473
5466
8170
4085
Answer: A
Question: If A = 100 moles, what are the number of moles of B?
Options:
51.4
61.4
71.4
81.6
Answer: A
Question: On studying the reversible process during DTA which of the following is observed on both heating and cooling?
Options:
Esterification
Hysteresis
Methylation
Carboxylation
Answer: B
Question: If all the reactive forces are intersecting at the common point or pass through a common axis when _____________
Options:
The body is in equilibrium
The body is said to be achieve stability but no equilibrium
The body is said to be improperly constrained
The body is in deformation
Answer: A
Question: The Ericsson cycle consists of
Options:
two reversible isotherms and two reversible isobars
two reversible isotherms and two reversible adiabatics
two reversible isotherms and two reversible isochores
two reversible isobars and two reversible adiabatics
Answer: C
Question: What should be the phase difference between the two plane-polarized waves, vibrating at right angles to each other, to produce circularly polarized light?
Options:
π/6
π/2
π/4
π/3
Answer: B
Question: Which function is used to stop the time logging?
Options:
stopTimeLogging()
stop()
finish()
abort()
Answer: A
Question: In a material of pure shear stress τthe strain energy stored per unit volume in the elastic, homogeneous isotropic material having elastic constants E and v will be:
Options:
τ2/E x (1+ v)
τ2/E x (1+ v)
τ2/2E x (1+ v)
τ2/E x (2+ v)
Answer: A
Question: For a T-network if the Short circuit admittance parameters are given as y11, y21, y12, y22, then y11 in terms of Hybrid parameters can be expressed as ________
Options:
y11 = \(\left(- \frac{h_{21} h_{12}}{h_{11}} + h_{22}\right)\)
y11 = \(\frac{h_{21}}{h_{11}}\)
y11 = –\(\frac{h_{12}}{h_{11}}\)
y11 = \(\frac{1}{h_{11}} \)
Answer: B
Question: Which of the following is not an object-based logical model?
Options:
ER
Network
Semantic
Functional
Answer: D
Question: If A is a subset of B and B is a subset of C, then cardinality of A U B U C is equal to ____________
Options:
Cardinality of C
Cardinality of B
Cardinality of A
None of the mentioned
Answer: B
Question: Some advantages of spread spectrum are
Options:
Low susceptibility
Immunity to jamming
Reduced interference
All of the mentioned
Answer: D
Question: Preprocessed files are given the file extension _____ for c++ programs.
Options:
.i
.ii
.iii
none of the mentioned
Answer: B
Question: VLIW stands for?
Options:
Very Long Instruction Word
Very Long Instruction Width
Very Large Instruction Word
Very Long Instruction Width
Answer: A
Question: E.F.Codd developed the normalization process in the which early:
Options:
1969
1970
1971
1972
Answer: B
Question: What is data encryption standard (DES)?
Options:
block cipher
stream cipher
bit cipher
byte cipher
Answer: A
Question: A device used for video games, flight simulators, training simulators and for controlling industrial robots.
Options:
Mouse
Light pen
Joystick
Keyboard
Answer: D
Question: What is not the condition for the equilibrium in free body diagram for calculation of the normal forces?
Options:
∑Fx=0
∑Fy=0
∑Fz=0
∑F≠0
Answer: A
Question: What is the function of a fuel pump in a petrol pump?
Options:
inject fuel in cylinder
supply fuel when carburetor fails
pump fuel so that it reaches carburettor
improve thermal efficiency
Answer: C
Question: In Miller’s theorem, what is the constant K?
Options:
Total voltage gain
Internal voltage gain
Internal current gain
Internal power gain
Answer: B
Question: The buddy algorithm handles the
Options:
Memory fragmentation
DHCP server
Routing
None of the mentioned
Answer: A
Question: The root locus diagram has loop transfer function G(s)H(s) = K/ s(s+4)(s2+4s+5) has
Options:
No breakaway points
Three real breakaway points
Only one breakaway points
One real and two complex breakaway points
Answer: B
Question: Why the boiling point of ethyl alcohol is much higher than that of dimethyl ether though both have the same molecular weight?
Options:
Ether is insoluble in water
Methyl groups are attached to oxygen in ether
Dipole moment of ethyl alcohol is less
Ethyl alcohol shows hydrogen bonding
Answer: D
Question: A TDM link has 20 signal channels and each channel is sampled 8000 times/sec. Each sample is represented by seven binary bits and contains an additional bit for synchronization. The total bit rate for the TDM link is
Options:
1180 K bits/sec
1280 K bits/sec
1180 M bits/sec
1280 M bits/sec
Answer: B
Question: The address of the object _________________
Options:
Can’t be accessed from inside the function
Can’t be accessed in the program
Is available inside the member function using this pointer
Can be accessed using the object name inside the member function
Answer: C
Question: The regular expression denotes a language comprising all possible strings of even length over the alphabet (0, 1).
Options:
1 + 0(1+0)*
(0+1) (1+0)*
(1+0)
(00+0111+10)*
Answer: B
Question: Evaluate \(\int_0^1\int_0^{\sqrt{1-x^2}}\int_0^{\sqrt{1-x^2-y^2}}xyzdxdydz.\)
Options:
\(\frac{1}{6} \)
\(\frac{1}{12} \)
\(\frac{1}{24} \)
\(\frac{1}{48} \)
Answer: A
Question: Which of the following is a receptor in the retina of human eye?
Options:
Rods
Cones
Rods and Cones
Neither Rods nor Cones
Answer: C
Question: The coefficient of kinetic friction is ____________ than coefficient of static friction.
Options:
Smaller
Larger
Significantly larger
Highly larger
Answer: A
Question: Three identical metal balls, each of the radius r are placed touching each other on a horizontal surface such that an equilateral triangle is formed when centres of three balls are joined. The centre of the mass of the system is located at ___________
Options:
Line joining centres of any two balls
Centre of one of the balls
Horizontal surface
Point of intersection of the medians
Answer: D
Question: What is the case of reflection, in course of second medium being a perfect dielectric?
Options:
Loss of energy during absorption
Total energy reflected back to first medium
No loss of energy in absorption
Total energy transmitted into second medium
Answer: C
Question: In a Poisson Distribution, if mean (m) = e, then P(x) is given by ___________
Options:
\(\frac{e^{(x-m)}}{x!}\)
\(\frac{e^{(m-x)}}{x!}\)
\(\frac{x!}{e^{(m-x)}}\)
\(\frac{x!}{e^{(x-m)}}\)
Answer: A
Question: The rusting iron is the __________
Options:
Oxidation corrosion
Liquid metal corrosion
Wet corrosion
Corrosion by other gases
Answer: A
Question: A tensile load of 60kN is suddenly applied to a circular bar of 4cm diameter. What will be the maximum instantaneous stress induced?
Options:
95.493 N/mm2
45.25 N/mm2
85.64 N/mm2
102.45 N/mm2
Answer: A
Question: Which among the following is not a method of Throwable class?
Options:
public String getMessage()
public Throwable getCause()
public Char toString()
public void printStackTrace()
Answer: D
Question: How many lenses are used in Fraunhofer Diffraction?
Options:
Two Convex lenses
Two Concave lenses
One Convex lens
No lens used
Answer: D
Question: In a rule-based system, what is the form of procedural domain knowledge?
Options:
production rules
rule interpreters
meta-rules
control rules
Answer: A
Question: 3. The system is unstable for:
Options:
W (x)>0; x not equal to zero
W (0) =0
W (x) has continuous partial derivative with respect to all components of x
All of the mentioned
Answer: D
Question: A software that lies between the OS and the applications running on it.
Options:
Firmware
Middleware
Utility Software
Application Software
Answer: A
Question: In a bottom up evaluation of a syntax direction definition, inherited attributes can __________
Options:
Always be evaluated
Be evaluated only if the definition is L –attributed
Evaluation only done if the definition has synthesized attributes
None of the mentioned
Answer: C
Question: Which of the following element in Azure stands for management service?
Options:
config
application
virtual machines
none of the mentioned
Answer: A
Question: The structures constructed along are distributaries are called as _______
Options:
Inlets
Outlets
Distributaries
Channels
Answer: B
Question: Advantage of incorporating the macro-processor into pass 1 is that _________
Options:
Many functions have to be implemented twice
Functions are combined not necessarily creating intermediate files as output from the macro-processor and input to the assembler
More flexibility is provided to the programmer in that he may use all the features of the assembler in conjunction with macros
All of the mentioned
Answer: D
Question: What is the full form of IBM in the advanced machining processes?
Options:
Ion Beam Machining
Ion Beam Manufacturing
Ion Blast Machining
Ion Blast Manufacturing
Answer: A
Question: What is the purpose of the index in sql server?
Options:
To enhance the query performance
To provide an index to a record
To perform fast searches
All of the mentioned
Answer: D
Question: The union operation is represented by
Options:
∩
U
–
*
Answer: B
Question: 6. 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="awk"><ol><li class="li1"><pre class="de1"> <span class="co1">#! /usr/bin/awk -f</span></pre></li><li class="li1"><pre class="de1"> <span class="kw2">BEGIN</span> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> a=<span class="nu0">5</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">while</span> <span class="br0">(</span>a<span class="sy2">&lt;</span><span class="nu0">5</span><span class="br0">)</span> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw5">print</span> <span class="st0">"sanfoundry"</span></pre></li><li class="li1"><pre class="de1"> a<span class="sy3">++</span>;</pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
nothing will print
“sanfoundry” will print 5 times
program will generate syntax error
none of the mentioned
Answer: A
Question: What is a physical element that exists at runtime in UML?
Options:
A node
An interface
An activity
None of the mentioned
Answer: A
Question: ___________ piers are adopted for well foundations.
Options:
Masonry
RCC
Dumb bell
Pile bent
Answer: C
Question: Which of the following is incorrect about Transition state theory?
Options:
It is based on statistical mechanics
The formation of activated complex to be rapid
The decomposition of activated complex is slow
The formation of activated complex is the rate determining step
Answer: D
Question: Transmission of heat i.e. molecular is smallest in case of
Options:
Gases
Liquids
Alloys
Solids
Answer: A
Question: The extent of water treatment depends on how many factors?
Options:
5
2
3
4
Answer: B
Question: 8. What is the purpose of schema name in the following code syntax?<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="sql"><pre class="de1">sp_estimate_data_compression_savings <span class="br0">[</span> @schema_name <span class="sy0">=</span> <span class="br0">]</span> <span class="st0">'schema_name'</span> <span class="sy0">,</span> <span class="br0">[</span> @object_name <span class="sy0">=</span> <span class="br0">]</span> <span class="st0">'object_name'</span> <span class="sy0">,</span> <span class="br0">[</span>@index_id <span class="sy0">=</span> <span class="br0">]</span> index_id <span class="sy0">,</span> <span class="br0">[</span>@partition_number <span class="sy0">=</span> <span class="br0">]</span> partition_number <span class="sy0">,</span> <span class="br0">[</span>@data_compression <span class="sy0">=</span> <span class="br0">]</span> <span class="st0">'data_compression'</span> <span class="br0">[</span>;<span class="br0">]</span></pre></div></div></div></div></div></div>
Options:
Name of the table
Name of the database schema
Name of the indexed view
All of the mentioned
Answer: A
Question: A bin contains 4 red and 6 blue balls and three balls are drawn at random. Find the probability such that both are of the same color.
Options:
\(\frac{10}{28}\)
\(\frac{1}{5}\)
\(\frac{1}{10}\)
\(\frac{4}{7}\)
Answer: B
Question: Which one of the following 2G standard is used in Japan?
Options:
IS-136
GSM
PDC
AMPS
Answer: C
Question: Let the statement be “If n is not an odd integer then square of n is not odd.”, then if P(n) is “n is an not an odd integer” and Q(n) is “(square of n) is not odd.” For direct proof we should prove _________
Options:
∀nP ((n) → Q(n))
∃ nP ((n) → Q(n))
∀n~(P ((n)) → Q(n))
∀nP ((n) → ~(Q(n)))
Answer: A
Question: Which of the following function f: Z X Z → Z is not onto?
Options:
f(a, b) = a + b
f(a, b) = a
f(a, b) = |b|
f(a, b) = a – b
Answer: A
Question: What is the use of a hash function?
Options:
to calculate and return the index of corresponding data
to store data
to erase data
to change data
Answer: A
Question: An NMOS technology has μnCox = 50 μA/V2 and Vt = 0.7 V. For a transistor with L = 1μm, find the value of W that results in gm 1mA/V at ID = 0.5 mA.
Options:
10 μm
20 μm
30 μm
40 μm
Answer: B
Question: The average output voltage is maximum when SCR is triggered at ωt =
Options:
π
0
π/2
π/4
Answer: B
Question: Which of the following is not a protein denaturant?
Options:
SDS
Phenol
DTT
Acetic acid
Answer: D
Question: Let A={1,2,3,4,5} and R be a relation from A to A, R = {(x, y): y = x + 1}. Find the domain.
Options:
{1,2,3,4,5}
{2,3,4,5}
{1,2,3,4}
{1,2,3,4,5,6}
Answer: A
Question: What will be the equation for ILD of vertical reaction at point A for AB part of beam?
Options:
1X
2X
1
2
Answer: C
Question: Which of the passive component performs differentiation operation?
Options:
Resistor
Capacitor
Inductor
Amplifier
Answer: C
Question: Use of constants is to _________
Options:
Represent wires
Represent local information
Represent default value
Pass value between entities
Answer: C
Question: 1. Which of the statements about dictionary values if false?
Options:
More than one key can have the same value
The values of the dictionary can be accessed as dict[key]
Values of a dictionary must be unique
Values of a dictionary can be a mixture of letters and numbers
Answer: C
Question: Hartley oscillator uses which type of feedback?
Options:
Negative feedback
Positive feedback
No feedback
Positive or Negative depends upon the frequency
Answer: D
Question: Which of the following is exoplasmic?
Options:
Phosphatidyl choline
Phosphatidyl serine
Phosphatidyl ethanolamine
Phosphatidyl inositol
Answer: A
Question: If A and B are any two sets, then A ∪ (A ∩ B) is equal to _____________
Options:
A
B
A^C
B^C
Answer: A
Question: 3. The lines having R, L, C distributed along the circuit are called
Options:
Lumped
Distributed
Parallel
Paired
Answer: B
Question: What is the approximate pH of the cytosol in a cell?
Options:
1.4
10
8.9
7.2
Answer: D
Question: Cantilever method is based upon same action as a long cantilever beam subjected to a :-
Options:
Transverse load
Axial load
Moment
No load
Answer: A
Question: Which screen manipulation command sets the screen back to normal?
Options:
tput cup
tput smso
tput rmso
tput blink
Answer: C
Question: The metallic tiny whisker are _________
Options:
bulk metallic glass
single crystal with high dislocation
tiny projection of the metals with zero dislocation
metal foam
Answer: B
Question: While drawing BMD after using these equations, in which direction is moment taken as positive?
Options:
Clockwise
Anti-clockwise
Depends upon case
Depends upon loading
Answer: C
Question: Collector current (Ic) reaches zero when
Options:
Vce = Vt ln (Isc/I)
Vt = Vce ln (Isc/I)
Vce = Vt ln (I/Isc)
Vce = Vt ln (Isc + I/I)
Answer: A
Question: Which option is used with cat command for displaying non-printable characters?
Options:
-v
-n
-x
-a
Answer: C
Question: Select the disadvantage of using Formal methods
Options:
Concurrent systems can be analysed to discover race conditions that might lead to deadlock
Producing a mathematical specification requires a detailed analysis of the requirements
They require the use of specialised notations that cannot be understood by domain experts
All of the mentioned
Answer: D
Question: Here the tuples are selected from the view.Which one denotes the view.
Options:
Course_id
Watson
Building
physics_fall_2009
Answer: C
Question: If peak voltage on a center tapped full wave rectifier circuit is 5V and diode cut-in voltage is 0.7, then peak inverse voltage on diode will be ___________
Options:
4.3 V
10 V
5.7 V
9.3 V
Answer: A
Question: The __________ standard is an alternative for single sign-on across organizations, and has seen increasing acceptance in recent years.
Options:
OpenID
Single-site system
Security Assertion Markup Language (SAML)
Virtual Private Database (VPD)
Answer: A
Question: What is the partial pressure of the product related to the total pressure for a constant volume system? (Where pR is the partial pressure of the product, pR0 is the initial partial pressure of the product, P is the total pressure, P0 is the initial pressure of reaction mixture, r is the stoichiometry of the product and ∆n is the difference between the number of moles of the product and the number of moles of the reactant)
Options:
pR = \(\frac{r}{∆n}\) (P – P0)
pR = pR0 – \(\frac{r}{∆n}\) (P – P0)
pR = pR0 + (P – P0)
pR = pR0 + \(\frac{r}{∆n}\) (P – P0)
Answer: D
Question: Find the value of A3+19A, A=\(\begin{bmatrix}2&-3&1\\2&0&-1\\1&4&5\end{bmatrix}\).
Options:
\(\begin{bmatrix}42&-14&70\\21&+21&-21\\105&119&203\end{bmatrix}\)
\(\begin{bmatrix}42&-7&70\\21&-21&-21\\105&119&203\end{bmatrix}\)
\(\begin{bmatrix}42&-14&70\\21&-21&-21\\105&119&203\end{bmatrix}\)
\(\begin{bmatrix}42&-7&70\\21&+21&-21\\105&119&203\end{bmatrix}\)
Answer: C
Question: Minimize the Boolean expression using Boolean identities: A′B+ABC′+BC’+AB′C′.
Options:
B(AC)’ + AC’
AC’ + B’
ABC + B’ + C
BC’ + A’B
Answer: A
Question: Turbines and engines ____ positive power output, and compressors and pumps ____ power input.
Options:
require, give
give, require
give, give
require, require
Answer: B
Question: sed is a command typically used for
Options:
Perform complex calculations
Perform FIFO based non-blocking I/O
Modify/print selective contents of a file
None of the mentioned
Answer: C
Question: Indexing is accomplished by using a special attachment known as__________
Options:
dividing head
index head
both dividing head and index head
none of the mentioned
Answer: C
Question: In the non-dimensional Biot number, the characteristics length is the ratio of
Options:
Perimeter to surface area of solid
Surface area to perimeter of solid
Surface area to volume of solid
Volume of solid to its surface area
Answer: D
Question: In spark ignition engines, the knocking tendency can be decreased by ______________
Options:
decreasing compression ratio
controlling intake throttle
controlling ignition timing
adding dopes like tetraethyl lead and ethylene dibromide
Answer: D
Question: The Inverse Fourier transform of the signal 2πδ(ω) + πδ(ω-4π) + πδ(ω+4π) is ______________
Options:
2π(1 – cos 4πt)
π (1 – cos 4πt)
1 + cos 4πt
2 π (1 + cos 4πt)
Answer: C
Question: __________ flows into a canal.
Options:
Mineral water
Impure water
Clean water
Dirty water
Answer: B
Question: A water-soluble protein that carries one electron present in the chloroplast is ____________
Options:
PQB
Q
Cytochrome c
Plastocyanin
Answer: D
Question: In an axon, microtubules are oriented with their __________________ facing the cell body.
Options:
plus end
minus end
vertical axis
periphery
Answer: D
Question: Let us say temperature of a body in degree Celsius and degree Rankine are related as TC = 50 + 3TR, what is the change in temperature in Kelvin, if the change in temperature in degree Rankine is 100oR?
Options:
300 K
180 K
100 K
90 K
Answer: A
Question: Which of the following is not true about the radial compression column when compared to standard separation column?
Options:
Internal diameter decreases
Overall operating pressure decreases
Analysis time decreases
Solvent flow increases
Answer: A
Question: The impulse response of a continuous time LTI system is H (t) = e-t u (3-t). The system is __________
Options:
Causal and stable
Causal but not stable
Stable but not causal
Neither causal nor stable
Answer: D