b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: The Zener-Hollowman parameter is used in defining a ___________
Options:
constitutive equation of plastic deformation
relationship between the state of stress and strain rate
relationship between the state of strain and strain rate
relationship between the elastic and plastic deformation
Answer: A
Question: What is returned by math.ceil(3.4)?
Options:
3
4
4.0
3.0
Answer: B
Question: Each tablespace in an Oracle database consists of one or more files called
Options:
Files
name space
datafiles
PFILE
Answer: C
Question: Mud thrown on a wall and sticking to it is an example for ___________
Options:
Inelastic collision
Elastic collision
Super elastic collision
Perfectly inelastic collision
Answer: B
Question: The standard penetration test is given in ____________
Options:
IS: 800-2007
IS: 2131-1981
IS: 456-2000
IS: 178- 2008
Answer: B
Question: Which server can join the indexes when only multiple indexes combined can cover the query:
Options:
SQL
DBMS
RDBMS
All of the mentioned
Answer: A
Question: What is the tensile strength of blade of feeler gauge with thickness up to 0.5 mm?
Options:
170 kgf/mm2
270 kgf/mm2
50 kgf/mm2
70 kgf/mm2
Answer: A
Question: What is the correct statement with respect to ddNTPs?
Options:
They are dideoxynucleotide triphosphates
They are used in the termination of DNA sequencing
They are used for initiating DNA sequencing
They are used in the case if the starting amounts are large
Answer: B
Question: The logical addresses generated by the cpu are mapped onto physical memory by ____________
Options:
Relocation register
TLB
MMU
None of the mentioned
Answer: C
Question: Which of the following is not a method of prevention of corrosion?
Options:
Galvanization
Anti-rust solutions
Cathodic protection
Heating
Answer: A
Question: A problem encountered in multitasking when a process is perpetually denied necessary resources is called ____________
Options:
deadlock
starvation
inversion
aging
Answer: B
Question: A string of length 0.4m and mass 10(-2) kg is tightly clamped at its ends. The tension in the string is 1.6N. Identical wave pulses are produced at one end at equal intervals of time, ∆t. The minimum value of ∆t which allows constructive interference between successive pulses is?
Options:
0.05s
0.10s
0.20s
0.40s
Answer: A
Question: A good control system has all the following features except
Options:
good stability
slow response
good accuracy
sufficient power handling capacity
Answer: B
Question: 10. Consider the following doubly linked list: head-1-2-3-4-5-tail. What will be the list after performing the given sequence of operations?<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"> Node temp <span class="sy0">=</span> <span class="kw1">new</span> Node<span class="br0">(</span><span class="nu0">6</span>,head,head.<span class="me1">getNext</span><span class="br0">(</span><span class="br0">)</span><span class="br0">)</span><span class="sy0">;</span> head.<span class="me1">setNext</span><span class="br0">(</span>temp<span class="br0">)</span><span class="sy0">;</span> temp.<span class="me1">getNext</span><span class="br0">(</span><span class="br0">)</span>.<span class="me1">setPrev</span><span class="br0">(</span>temp<span class="br0">)</span><span class="sy0">;</span> Node temp1 <span class="sy0">=</span> tail.<span class="me1">getPrev</span><span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span> tail.<span class="me1">setPrev</span><span class="br0">(</span>temp1.<span class="me1">getPrev</span><span class="br0">(</span><span class="br0">)</span><span class="br0">)</span><span class="sy0">;</span> temp1.<span class="me1">getPrev</span><span class="br0">(</span><span class="br0">)</span>.<span class="me1">setNext</span><span class="br0">(</span>tail<span class="br0">)</span><span class="sy0">;</span></pre></div></div></div></div></div></div>
Options:
head-6-1-2-3-4-5-tail
head-6-1-2-3-4-tail
head-1-2-3-4-5-6-tail
head-1-2-3-4-5-tail
Answer: B
Question: According to Kennedy’s theorem the instantaneous centres of three bodies having relative motion lie on a
Options:
curved path
straight line
point
none of the mentioned
Answer: A
Question: What is the width of the DNA double helix?
Options:
1 nm
2 nm
3 nm
4 nm
Answer: B
Question: When is fourier convergence theorem applicable?
Options:
Infinite series limit
Continuous function limit
Discrete function limit
Break point limits
Answer: B
Question: A symmetric matrix is a one in which?
Options:
All diagonal elements are zero
All diagonal elements are 1
A = AT
A = -AT
Answer: C
Question: What is the major drawback of using RAD Model?
Options:
Highly specialized & skilled developers/designers are required
Increases reusability of components
Encourages customer/client feedback
Increases reusability of components, Highly specialized & skilled developers/designers are required
Answer: D
Question: Two equal and opposite charges Q1 = 2 C and Q2 = -2C are placed at a distance of 6m from each other. What is the potential at the midpoint between the two charges?
Options:
2 V
0 V
1 V
3 V
Answer: B
Question: Which is the longest delay in adder process?
Options:
sum delay
carry delay
propagation delay
inverter delay
Answer: B
Question: What is the mole fraction of Ne?
Options:
0.2
0.4
0.6
0.8
Answer: B
Question: Which of the following will have the highest pKb value?
Options:
C6H5NH2
p-C6H5(CH3)NH2
p-C6H5(OCH3)NH2
p-C6H5(NH2)NH2
Answer: A
Question: Which of the following is black box testing
Options:
Basic path testing
Boundary value analysis
Code path analysis
None of the mentioned
Answer: B
Question: An attack in which the site is not capable of answering valid request.
Options:
Smurfing
Denial of service
E-mail bombing
Ping storm
Answer: B
Question: 10. Convolution of two sequences X1[n] and X2[n] are represented by:
Options:
X1(z)*X2(z)
X1(z)X2(z)
X1(z)+X2(z)
X1(z)/X2(z)
Answer: D
Question: What is a serum in the blood?
Options:
Liquid portion of blood
Plasma minus fibrinogen
Tissue fluid within lymphatic vessel
Formed elements and plasma
Answer: D
Question: 9. What will be the output of the following Python code?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="python"><pre class="de1"><span class="kw1">try</span>: <span class="kw1">if</span> <span class="st0">'1'</span> <span class="sy0">!=</span> <span class="nu0">1</span>: <span class="kw1">raise</span> <span class="st0">"someError"</span> <span class="kw1">else</span>: <span class="kw1">print</span><span class="br0">(</span><span class="st0">"someError has not occurred"</span><span class="br0">)</span> <span class="kw1">except</span> <span class="st0">"someError"</span>: <span class="kw1">print</span> <span class="br0">(</span><span class="st0">"someError has occurred"</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
someError has occurred
someError has not occurred
invalid code
none of the mentioned
Answer: C
Question: Which of the following possess anisotropic nature within their structure?
Options:
Hair wax
Snowflakes
Polythene
Crystal glass
Answer: B
Question: Which of the following is not an application of transistor heat sinks?
Options:
Soldering
Light Emitting Diode Lamps
Microprocessor Cooling
Environment Monitoring Systems
Answer: C
Question: The function given by the equation x(n)=1, for n=0; x(n)=0, for n≠0 is a _____________
Options:
Step function
Ramp function
Triangular function
Impulse function
Answer: D
Question: Dimensioning doesn’t represent _____
Options:
height
length
depth
material
Answer: D
Question: ________ offers various Linux distributions upon which you can build a virtual machine.
Options:
Bagvapp
Jcinacio
HelpdeskLive
All of the mentioned
Answer: B
Question: Which one of the following models is not suitable for accommodating any change?
Options:
Build & Fix Model
Prototyping Model
RAD Model
Waterfall Model
Answer: D
Question: pi in terms of base 26 is
Options:
C.DRS
D.SQR
D.DRS
D.DSS
Answer: A
Question: Sometime the principle of transmissibility is somehow applied to journal bearings. It states that:
Options:
It states that the force acting on the body is a sliding vector
It states that the force acting on the body is a rolling vector
It states that the force acting on the body is a wedging vector
It states that the force acting on the body is a unit vector
Answer: A
Question: When is ultrasonic waves produced using piezo electric oscillator?
Options:
At constant temperature
At resonance
At constant pressure
At constant voltage
Answer: A
Question: For a cylindrical rod with uniformly distributed heat sources, the thermal gradient at half the radius location will be
Options:
Four times
Twice
One fourth
One half
Answer: C
Question: 8. The current flowing through an insulating medium is called
Options:
Conduction
Convection
Radiation
Susceptibility
Answer: B
Question: The energy transfer between the hot fluid and cold fluids is brought about by their complete physical mixing in
Options:
Direct contact heat exchanger
Regenerators
Recuperators
Boilers
Answer: C
Question: A reactor is supplied with 15 moles of C, and it undergoes following reactions C + 0.5O2 -> CO and C + O2 -> CO2, if 8 moles of CO2 was produced and 3 moles of C remains unreacted, what are the number of moles of CO produced?
Options:
1
2
3
4
Answer: D
Question: Ambient air at 20 degree Celsius flows past a flat plate with a sharp leading edge at 3 m/s. The plate is heated uniformly throughout its entire length and is maintained at a surface temperature of 40 degree Celsius. Calculate the distance from the leading edge at which the flow in the boundary layer changes from laminar to turbulent conditions. Assume that transition occurs at a critical Reynolds number of 500000
Options:
4.67 m
3.67 m
2.67 m
1.67 m
Answer: D
Question: The equation Jn=qnµnE (A/cm2) represents___________
Options:
Drift current
Drift current density
Diffusion current
Diffusion current density
Answer: A
Question: Calculate the thermal voltage when the temperature is 25°C.
Options:
0V
0V
0.026V
0.25V
Answer: B
Question: Which of the following is used at the end of the view to reject the tuples which do not satisfy the condition in where clause?
Options:
With
Check
With check
All of the mentioned
Answer: C
Question: For the function F (s) = (s2+s+1)/s(s+5)(s+3), after splitting this function into partial fractions, co-efficient of 1/(s+3) is?
Options:
-1.17
1.17
-2.27
2.27
Answer: A
Question: What is Machine Translation?
Options:
Converts one human language to another
Converts human language to machine language
Converts any human language to English
Converts Machine language to human language
Answer: D
Question: We show the net forces by the help of __________ forces.
Options:
Rotational
Linear
Helical
Resultants
Answer: D
Question: What is the main principle of electroplating?
Options:
Hydrolysis
Neutralization
Esterification
Saturation
Answer: A
Question: A train covers 60 miles between 2 p.m. and 4 p.m. How fast was it going at 3 p.m.?
Options:
60 mph
30 mph
40 mph
50 mph
Answer: B
Question: The cells in each column are connected to ______
Options:
Word line
Data line
Read line
Sense/ Write line
Answer: D
Question: What is the time taken to perform a delete min operation?
Options:
O(N)
O(N log N)
O(log N)
O(N2)
Answer: B
Question: Cosec 0° is _____
Options:
Not defined
1
0
2
Answer: A
Question: The coefficient of active earth pressure is_______ than the coefficient of passive pressure.
Options:
less than
greater than
equal to
insufficient data
Answer: A
Question: In a slider crank mechanism, the crank rotates with a constant angular velocity of 300 rpm, Length of crank is 150mm, and the length of the connecting rod is 600mm. Determine acceleration of the midpoint of the connecting rod in m/s2. Crank angle = 45° from IDC.
Options:
117
144
148
252
Answer: A
Question: A Personal Consultant knowledge base contain information in the form of __________
Options:
parameters
contexts
production rules
all of the mentioned
Answer: D
Question: Frame Relay does not provide flow or error control, they must be provided by the ______
Options:
Lower Level Protocol
Highest Level Protocol
Upper Level Protocol
Lowest Level Protocol
Answer: C
Question: A mapping f : X → Y is one one if __________
Options:
f(x1) ≠ f(x2) for all x1, x2 in X
If f(x1) = f(x2) then x1 = x2 for all x1, x2 in X
f(x1) = f(x2) for all x1, x2 in X
None of the mentioned
Answer: B
Question: An injection is a function which is?
Options:
many-one
one-one
onto
none of the mentioned
Answer: B
Question: During which period the op-amps output of sample and hold circuits is processed?
Options:
Delay period
Sample and hold period
Sample period
Hold period
Answer: A
Question: Mannitol enzyme II has been purified from _____________
Options:
E.coli
Salmonella typhimurium
Saccharomyces cerevisiae
Lactobacillus
Answer: A
Question: For bi-directional fringe counting, how many detectors are placed for better balance?
Options:
3
4
5
6
Answer: C
Question: The File Transfer Protocol is built on __________
Options:
data centric architecture
service oriented architecture
client server architecture
connection oriented architecture
Answer: A
Question: Vapor handling can be improved by?
Options:
Reducing perforations
Reducing down comer
Increasing Velocity
Removing baffles
Answer: A
Question: __________ is a framed structure composed of members.
Options:
Purlin
Gussets
Ridge tops
Truss
Answer: D
Question: A body travels from A to B at 40m/s and from B to A at 60m/s. Calculate the average speed.
Options:
0
48m/s
240m/s
3.5m/s
Answer: D
Question: What will be the product if aldehyde reacts with NaOH?
Options:
Benzyl alcohol
Benzoic alcohol
Hydrobenzamide
Cinnamic acid
Answer: A
Question: The stress condition during plastic equilibrium can be represented by _____________
Options:
\(\frac{σ_1-σ_3}{2}\frac{σ_1+σ_3}{2} sinφ=cosφ \)
\(\frac{σ_1-σ_3}{2}+\frac{σ_1+σ_3}{2} sinφ=c cosφ\)
\(\frac{σ_1*σ_3}{2}-\frac{σ_1+σ_3}{2} sinφ=c cosφ\)
\(\frac{σ_1-σ_3}{2}-\frac{σ_1+σ_3}{2} sinφ=c cosφ\)
Answer: D
Question: The work is pulled by cutter teeth and hence the job may get spoiled or breakaway. This is the disadvantage of _____ process.
Options:
upmilling
downmilling
can’t say anything
none of the mentioned
Answer: B
Question: Let A be set of all prime numbers, B be the set of all even prime numbers, C be the set of all odd prime numbers, then which of the following is true?
Options:
A ≡ B U C
B is a singleton set.
A ≡ C U {2}
All of the mentioned
Answer: D
Question: In which of the following fields, does the wave equation not appear?
Options:
Acoustics
Electromagnetics
Pedology
Fluid Dynamics
Answer: B
Question: In a calculation, the actual voltage regulation is 33.1% while the calculated value of the voltage regulation is 56.8%. This infers that the chosen method has been ___________
Options:
emf
mmf
asa
zpf
Answer: A
Question: Which of the following is correct?
Options:
To know the direction of the unknown force we take the assumption of it
The direction of the unknown force is known to us already
The direction of the unknown can’t be determined
The direction of the unknown is of no use, it is not founded
Answer: B
Question: A Multimeter is used to measure ___________
Options:
Only AC current
Only DC voltage
Both AC and DC quantities
Resistance only
Answer: C
Question: What is the worst case complexity of quick hull?
Options:
O(N)
O(N log N)
O(N2)
O(log N)
Answer: C
Question: If the members connected don’t lie in the same plane, then structures are called __________
Options:
Space truss
Plane truss
Main truss
Foot truss
Answer: A
Question: The time interval between adjacent bits is called the __________
Options:
Word-time
Bit-time
Turnaround time
Slice time
Answer: B
Question: The seismic waves which are also called transverse waves are __________
Options:
S-waves
P-waves
Rayleigh waves
Love waves
Answer: A
Question: In the third condition, does each of the discontinuities need to be finite?
Options:
All the time
Sometimes
Never
Rarely
Answer: B
Question: A 200 μA ammeter has an internal resistance of 200 Ω. The range is to be extended to 500μA. The shunt required is of resistance __________
Options:
20.0 Ω
22.22 Ω
25.0 Ω
50.0 Ω
Answer: A
Question: Which of the following parts of a fluidized system separates the product from air?
Options:
Filter bags
Air handler
High shear mixer
Distributor plate
Answer: A
Question: What is an adaptation for climbing and balancing called?
Options:
Fossorial
Arboreal
Cursorial
Terrestrial
Answer: B
Question: YACC builds up __________
Options:
SLR parsing table
Canonical LR parsing table
LALR parsing table
None of the mentioned
Answer: C
Question: In which of the following mode, there are no minor lobes at oblique angles in radiation pattern?
Options:
Normal mode
Axial mode
Conical mode
Beam mode
Answer: A
Question: Which of the following represents obstruction type flow measuring systems?
Options:
Centrifugal force type
Rotating vane system
Flow nozzle device
None of the mentioned
Answer: C
Question: Enhancement of differences between images is based on the principle of ____________
Options:
Additivity
Homogeneity
Subtraction
None of the Mentioned
Answer: C
Question: In an experiment you add increasing amount of sigma factor to a mixture of DNA fragment and core polymerase in vitro. You also add [14C]ATP and [γ-32P]ATP in the mixture and check the rate of incorporation. Results show that the incorporation of both of this labels increase on adding more sigma factor. What will you conclude from your observation?
Options:
Sigma confers specificity and increases transcription rate
Sigma increases initiation and elongation rate
Sigma increases initiation of transcription rate
Sigma causes faster elongation
Answer: A
Question: What is a collinear system of forces?
Options:
The force system having all the forces parallel to each other
The force system having all the forces perpendicular to each other
The force system having all the forces emerging from a single point
Forces cannot form a collinear system of forces, it is not possible
Answer: C
Question: How did Shell oil company managed to reduce serious gas bypassing in FCC unit?
Options:
Using plug flow and fluidized bed
Reactor and Regenerator
Plug flow reactor and tubular reactor
Batch reactor and fluidized bed
Answer: A
Question: One of the use of the centre of mass or centroid is as in the mass moment of inertia is that the net force acts at the ___________ of the loading body.
Options:
Centroid
The centre axis
The corner
The base
Answer: A
Question: If G(f) represents the Fourier Transform of a signal g (t) which is real and odd symmetric in time, then G (f) is ____________
Options:
Complex
Imaginary
Real
Real and non- negative
Answer: B
Question: Which of the following represents the exit age distribution of PFR with recycle?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5a.png" alt="Find the exit age distribution of PFR with recycle from the given diagram" width="363" height="347" class="alignnone size-full wp-image-284235" srcset="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5a.png 363w, https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5a-300x287.png 300w" sizes="(max-width: 363px) 100vw, 363px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5b.png" alt="Find the exit of molecules from the given diagram" width="366" height="347" class="alignnone size-full wp-image-284234" srcset="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5b.png 366w, https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5b-300x284.png 300w" sizes="(max-width: 366px) 100vw, 366px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5c.png" alt="Find the outlet and the rest from the given diagram" width="364" height="351" class="alignnone size-full wp-image-284233" srcset="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5c.png 364w, https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5c-300x289.png 300w" sizes="(max-width: 364px) 100vw, 364px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5d.png" alt="Find the height of the peak from the given diagram" width="356" height="340" class="alignnone size-full wp-image-284232" srcset="https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5d.png 356w, https://www.sanfoundry.com/wp-content/uploads/2020/07/chemical-reaction-engineering-multiple-choice-questions-answers-q5d-300x287.png 300w" sizes="(max-width: 356px) 100vw, 356px" />
Answer: A
Question: The Enthalpy change for the phase transition of melting is ___________
Options:
Heat of Condensation
Heat of fusion
Heat of solidification
Heat of sublimation
Answer: B
Question: The Fourier transform of the signal δ(t+1) + δ(t-1) is ____________
Options:
\(\frac{2}{1+jω}\)
\(\frac{2}{1-jω}\)
2 cos ω
2 sin ω
Answer: C
Question: If a matrix A = [A11 A12 ⋯ A1n A21 A2n ⋮ ⋮ An1 An2 ⋯ Ann], order(nxn) Aii = 1, Aij = 0 for i ≠ j. Then that matrix is known as ________
Options:
Identity matrix
Null matrix
Singular matrix
None of the mentioned
Answer: A
Question: Sol-gel method is ________ chemical process.
Options:
Dry
Wet
Semi liquid
Semi solid
Answer: B
Question: What is the dimension of energy?
Options:
M L 2 T -2
M L 2 T -1
M L 1 T -2
M L T -2
Answer: A
Question: What is Distributive law?
Options:
A.B =B.A
a(A.B) = A.(aB)
A.(B+D) = (A.B) + (A.D)
a(A.B) = AxB
Answer: A
Question: The fir-tree cracking is associate which of the following metal working process?
Options:
Forging
Rolling
Extrusion
Casting
Answer: C
Question: Evaluate \(\lim_{x\rightarrow\infty}\left [\frac{x-1}{x-2} \right ]^x\).
Options:
1⁄4
1⁄3
1⁄2
1
Answer: B
Question: What should be observed ideally when two bricks are struck together?
Options:
Dull sound
Sides shatter
Clear ringing sound
Brick breaks
Answer: C
Question: The range for the transistor parameter also referred as common-emitter current gain has a value of__________ for common devices.
Options:
50-200
400-600
750-1000
> 1000
Answer: A
Question: In the calculations of the moment of inertia of the area about an inclined axis, we have some transformation done. They are:
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-aptitude-test-q8a.png" alt="engineering-mechanics-questions-answers-aptitude-test-q8a" width="199" height="29" class=" size-full wp-image-230023" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-aptitude-test-q8b.png" alt="engineering-mechanics-questions-answers-aptitude-test-q8b" width="207" height="24" class=" size-full wp-image-230024" srcset="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-aptitude-test-q8b.png 207w, https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-aptitude-test-q8b-200x24.png 200w" sizes="(max-width: 207px) 100vw, 207px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-aptitude-test-q8c.png" alt="engineering-mechanics-questions-answers-aptitude-test-q8c" width="213" height="25" class=" size-full wp-image-230025" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/12/engineering-mechanics-questions-answers-aptitude-test-q8d.png" alt="engineering-mechanics-questions-answers-aptitude-test-q8d" width="196" height="28" class=" size-full wp-image-230026" />
Answer: B