b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: 12. The following code represents which of the logic gates?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="vhdl"><pre class="de1"><span class="kw1">WITH</span> ab <span class="kw1">SELECT</span> y <span class="sy0">&lt;=</span> <span class="nu0">1</span> <span class="kw1">WHEN</span> “<span class="nu0">11</span>”<span class="sy0">;</span><span class="nu0">0</span> <span class="kw1">WHEN</span> <span class="kw1">OTHERS</span><span class="sy0">;</span></pre></div></div></div></div></div></div>
Options:
And gate
Or gate
Not gate
Nand gate
Answer: C
Question: If the heights of transmitting and receiving antenna are equal then LOS distance is ___ in km.
Options:
8.24√h
4.82√h
4.12√h
2.06√h
Answer: A
Question: A 3-phase, 400V, synchronous motor is providing load at 0.8 p.f. lagging. If the field current of the motor is continuously increased, then the _____________
Options:
power factor increases and then decreases
power factor is not affected
power factor decreases upto a certain value of field current and then increases
power facor increases simply
Answer: C
Question: For which of the following material, room temperature working is not equivalent to hot working?
Options:
Zinc
Lead
Copper
Tin
Answer: B
Question: Which of the following derivations does a top-down parser use while parsing an input string?
Options:
Leftmost derivation
Leftmost derivation  in reverse
Rightmost derivation
Rightmost derivation in reverse
Answer: A
Question: What will be the value of k, if the lines given by 3x+ky-4 and 5x+(9+k)y+41 represent two lines intersecting at a point?
Options:
k≠\(\frac {7}{2}\)
k≠\(\frac {27}{8}\)
k=\(\frac {27}{2}\)
k≠\(\frac {27}{2}\)
Answer: D
Question: Which of the log_reuse_wait_desc value has log_reuse_wait value 0?
Options:
CHECKPOINT
ACTIVE_TRANSACTION
NOTHING
All of the mentioned
Answer: C
Question: 3. The output in response to a unit step input for a particular continuous control system is c(t)= 1-e-t. What is the delay time Td?
Options:
0.36
0.18
0.693
0.289
Answer: C
Question: Equipment Data: Vessel Diameter (T) = 9.0 ft. Impeller Diameter (D) = 3.0 ft. Impeller type = Flat blade turbine. # of blades = 6 Blade width (W) =7 inches. Blade length (L) = 9 inches. Number of Baffles = 4; equally spaced. Baffle width (B) = 11 inches. Liquid Depth (H) = 9.0 feet. Impeller height above vessel bottom (Z) = 3 feet.
Options:
2, 400 rph
4, 500 rph
3, 500 rph
3, 600 rph
Answer: A
Question: In a 4-bit Johnson counter sequence, there are a total of how many states or bit patterns?
Options:
1
3
4
8
Answer: D
Question: A steel rod is heated from 25 to 250 degree celcius. Its coefficient of thermal expansion is 10-5 and E = 100 GN/m2. if the rod is free to expand, the thermal stress developed in it is:
Options:
100 kN/m2
240 kN/m2
Zero
Infinity
Answer: D
Question: Displacement between two points is ___
Options:
The shortest path
The longest path
Equal to distance
Greater than distance
Answer: C
Question: When the environment of an agent is partially observable in search space following problem/problems could occur.
Options:
Sensorless problems: If the agent has no sensors at all, then (as far as it knows) it could be in one of several possible initial states, and each action might therefore lead to one of several possible successor states
Contingency problems: If the environment is partially observable or if actions are uncertain, then the agent’s percepts provide new information after each action. Each possible percept defines a contingency that must be planned for. A problem is called adversarial if the uncertainty is caused by the actions of another agent
Exploration problems: When the states and actions of the environment are unknown, the agent must act to discover them. Exploration problems can be viewed as an extreme case of contingency problems
All of the mentioned
Answer: A
Question: For the reaction A ↔ R, k1 being the rate constant of forward reaction, k2 being the rate constant of backward reaction and XAe is the equilibrium conversion, k2 is obtained as _____
Options:
k2 = k1\(\frac{(1 – X_{Ae})}{(\frac{C_{A0}}{C_{R0}} + X_{Ae})} \)
k2 = k1\(\frac{(1 + X_{Ae})}{(\frac{C_{A0}}{C_{R0}} + X_{Ae})} \)
k2 = k1\(\frac{(1 – X_{Ae})}{(\frac{C_{A0}}{C_{R0}} – X_{Ae})} \)
k2 = k1\(\frac{(1 – X_{Ae})}{(\frac{C_{A0}}{C_{R0}} – X_{Ae})} \)
Answer: A
Question: Which of the following causes greatest deflection for beams?
Options:
Internal axial force
Internal bending
Both causes equal deflections
External loads
Answer: B
Question: What is the command to set the execute permissions to all the files and subdirectories within the directory /home/user1/direct
Options:
chmod –r +x /home/user1/direct
chmod –R +x /home/user1/direct
chmod –f –r +x /home/user1/direct
chmod –F +x /home/user1/direct
Answer: B
Question: Evaluate \(\frac {1+cos \, \theta }{sin \, \theta } \)(cosec θ – cot θ).
Options:
cosec θ + cot θ
cot2 θ + tan2 θ
cot θ – tan θ
cosec2 θ – cot2 θ
Answer: D
Question: The di-basic acid is used in its ________
Options:
Impure form
Pure form
Solid state
Liquid form
Answer: B
Question: Which statement is false?
Options:
With an increase in the degree of cold working, UTS increases.
UTS increases with a decrease in temperature.
UPS increases with an increase in grain size.
Larger the difference between the radius of solute and solvent atoms of alloy, higher is the tensile strength.
Answer: C
Question: Which type of coal give more amount of heat after combustion?
Options:
Anthracite
Peat
Lignite
Bituminous
Answer: A
Question: When numbers, letters or words are represented by a special group of symbols, this process is called __________
Options:
Decoding
Encoding
Digitizing
Inverting
Answer: B
Question: Configuration is generally associated with ________
Options:
Behavioral modeling
Dataflow modeling
Structural modeling
All of the modeling styles
Answer: C
Question: A hardware based system that has autonomy, social ability and reactivity.
Options:
AI
Autonomous Agent
Agency
Behavior Engineering
Answer: B
Question: Data integrity constraints are used to:
Options:
Control who is allowed access to the data
Ensure that duplicate records are not entered into the table
Improve the quality of data entered for a specific property
Prevent users from changing the values stored in the table
Answer: C
Question: What is the middle term in the expansion of (x/2 + 6y)8?
Options:
45360x4
34210x3
1207x4
3250x5
Answer: A
Question: Zener Diode is mostly used as ____________
Options:
Half-wave rectifier
Full-wave rectifier
Voltage Regulator
LED
Answer: C
Question: Which of these schemes will suit a flow with a low Peclet number?
Options:
Iterative schemes
Backward differencing scheme
Central differencing scheme
Forward differencing scheme
Answer: C
Question: What is the breakdown voltage of three layered DIAC (Diode alternating current)?
Options:
Approximately 30 volts
Approximately 20 volts
Approximately 50 volts
Approximately 40 volts
Answer: B
Question: The scientific principle that makes hydraulic systems possible is
Options:
Pascal’s principle
Boyle’s law
Bernoulli’s principle
The fluid flow principle
Answer: A
Question: A 200 bus power system has 160 PQ bus. For achieving a load flow solution by N-R in polar coordinates, the minimum number of simultaneous equation to be solved is ___________
Options:
359
329
360
320
Answer: A
Question: If the normal force creates a tension then the force is said to be ____________
Options:
Positive
Negative
Rotational
Collinear
Answer: A
Question: The cancer cells are protected from ___________________
Options:
transcription
mutation
apoptosis
contamination
Answer: A
Question: The price of bike is Rs. 75000. The seller offered discount of 20% this year. What is the discounted price of bike?
Options:
Rs.50000
Rs.60000
Rs.80000
Rs.90000
Answer: B
Question: At what temperature, the hot extrusion process is generally carried out?
Options:
At room temperature
Below room temperature
Half of the melting point
Near the melting point
Answer: C
Question: A voltage having the waveform of a sine curve is applied across a capacitor. When the frequency of the voltage is increased, what happens to the current through the capacitor?
Options:
Increases
Decreases
Remains same
Is zero
Answer: A
Question: 4. 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="br0">[</span><span class="st0">'f'</span><span class="sy0">,</span> <span class="st0">'t'</span><span class="br0">]</span><span class="br0">[</span><span class="kw2">bool</span><span class="br0">(</span><span class="st0">'spam'</span><span class="br0">)</span><span class="br0">]</span></pre></div></div></div></div></div></div>
Options:
t
f
No output
Error
Answer: C
Question: Number of equations associated with 6 process stream, if the number of species in the stream are 4?
Options:
6
24
36
72
Answer: C
Question: Which of the following is not a core step of Six Sigma?
Options:
Define
Control
Measure
Analyse
Answer: B
Question: Proton motive force is the net sum of how many gradient components?
Options:
1
2
3
4
Answer: B
Question: In this type of cloud, the cloud is composed of multiple internal or external cloud.
Options:
Private
Public
Protected
Hybrid
Answer: B
Question: The equation TdS=dU+pdV holds good for
Options:
reversible process
reversible process
both of the mentioned
none of the mentioned
Answer: B
Question: What is the output of a class B amplifier for sinusoidal input?
Options:
Sinusoidal amplifier
Half-sinusoidal
Sinusoidal with higher frequency
Square wave
Answer: B
Question: Find the Nyquist rate and Nyquist interval of sinc[200t].
Options:
200 Hz, \(\frac{1}{200}\) sec
200 Hz, 200 sec
\(\frac{1}{200}\) Hz, 200 sec
100 Hz, 100 sec
Answer: A
Question: Which complete graph is not present in minor of Outer Planar Graph?
Options:
K3, 3
K3, 1
K3, 2
K1, 1
Answer: C
Question: Which of the following statements is appropriate for the crystalline solids?
Options:
They give diffraction pattern of broad humps
They give diffraction pattern of sharp lines
They have circular line positions
They have parabolic line positions
Answer: B
Question: The craft of _______________ involves creating buildings, structures, and sculpture using stone from the earth.
Options:
brick masonry
cement masonry
sculpture masonry
stonemasonry
Answer: D
Question: 5. Which of the following are the characteristics of regenerative feedback:
Options:
Zero damping
Stable
Least sensitive to parameter variations
None of the mentioned
Answer: B
Question: 4. 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="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"> <span class="co2">#include&lt;stdlib.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;fcntl.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="sy0">,</span> count<span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">char</span> ch<span class="sy0">,</span> <span class="sy0">*</span>buff<span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> buff <span class="sy0">=</span> <span class="br0">(</span><span class="kw4">char</span> <span class="sy0">*</span><span class="br0">)</span><span class="kw3">malloc</span><span class="br0">(</span><span class="kw4">sizeof</span><span class="br0">(</span><span class="kw4">char</span><span class="br0">)</span><span class="sy0">*</span><span class="nu0">10</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> fd <span class="sy0">=</span> open<span class="br0">(</span><span class="st0">"san.c"</span><span class="sy0">,</span>O_RDONLY<span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> count <span class="sy0">=</span> read<span class="br0">(</span>fd<span class="sy0">,</span>buff<span class="sy0">,</span><span class="nu0">5</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">"%d<span class="es1">\n</span>"</span><span class="sy0">,</span>count<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:
5
10
0
-1
Answer: A
Question: Which of the following is true?
Options:
larger the order of B-tree, less frequently the split occurs
larger the order of B-tree, more frequently the split occurs
smaller the order of B-tree, more frequently the split occurs
smaller the order of B-tree, less frequently the split occurs
Answer: C
Question: For the function F (s) = (s+5)/s(s2+2s+5), after splitting this function into the partial fractions, the co-efficient of 1/(s+1-j2) is?
Options:
1/2
-1/2
1/4
-1/4
Answer: B
Question: For the system, y (t) = x (t-5) – x (3-t) which of the following holds true?
Options:
System is Linear, time-invariant, causal and stable
System is time-invariant, causal and stable
System is Linear, time-invariant and stable
System is Linear, time-invariant and causal
Answer: C
Question: Nitrogen is flowing in a pipe with a of velocity 300 m/s at 500 kPa, 300°C. What is its availability relative to an ambient at 100 kPa, 20°C?
Options:
272 kJ/kg
252 kJ/kg
292 kJ/kg
232 kJ/kg
Answer: A
Question: Consider a series RLC circuit having resistance = 1Ω, capacitance = 1 F, considering that the capacitor gets charged to 10 V. At t = 0 the switch is closed so that i = e-2t. When i = 0.37 A, the voltage across capacitor is _____________
Options:
1 V
6.7 V
0.37 V
0.185 V
Answer: C
Question: Let us assume x (t) = A cos(ωt + φ), what is the value of k1 by considering θ (ω) is?
Options:
|H(jω)|ej[θ (ω)+Ø]
A/2|H(jω)|ej[θ (ω)+Ø]
|H(jω)|e-j[θ (ω)+Ø]
A/2 |H(jω)|e-j[θ (ω)+Ø]
Answer: D
Question: You need to subnet a network into 5 subnets, each with at least 16 hosts. Which classful subnet mask would you use?
Options:
255.255.255.192
255.255.255.224
255.255.255.240
255.255.255.248
Answer: B
Question: Time Complexity of Breadth First Search is? (V – number of vertices, E – number of edges)
Options:
O(V + E)
O(V)
O(E)
O(V*E)
Answer: A
Question: Auxiliary transformer connected to delta/delta transformer is of the type _______________
Options:
single phase transformer
three-phase transformer
two-phase transformers
can be of any type
Answer: D
Question: For the same long diagonal length of indenter of Vickers hardness and Knoop hardness, the Knoop hardness is how much percentage of the Vickers indenter?
Options:
50 %
15 %
75 %
100 %
Answer: A
Question: <img src="https://www.sanfoundry.com/wp-content/uploads/2017/09/engineering-mechanics-questions-answers-moment-force-2-q2.png" alt="engineering-mechanics-questions-answers-moment-force-2-q2" width="215" height="269" class="alignnone size-full wp-image-166157" />
Options:
1.2m
1.125m
0.6m
0m
Answer: A
Question: Calculate the conveyance of a rectangular channel having depth 0.5m and width 0.8m. C = 50.
Options:
6.42m3⁄s
7.42m3⁄s
8.42m3⁄s
9.42m3⁄s
Answer: D
Question: -h option is used with who command for what purpose?
Options:
display output with header information
display output with a more detailed version
display output with trailer information
display output in columnar form
Answer: D
Question: 3. Ampere law states that,
Options:
Divergence of H is same as the flux
Curl of D is same as the current
Divergence of E is zero
Curl of H is same as the current density
Answer: A
Question: What factor does the permeance coefficient depend upon?
Options:
geometry of the magnet
geometry of the magnet, airgap, associated non-portions of the magnetic circuit
airgap
associated non-portions of the magnetic circuit
Answer: B
Question: In Double Slit Fraunhofer Diffraction, some orders of interference pattern are missing. It is called _____
Options:
Missing Spectra
Absent Spectra
End Spectra
Emission Spectra
Answer: B
Question: Which of the following SQL Server SQL Statistics counter represents number of auto-parameterization attempts per second?
Options:
Batch Requests/sec
Failed Auto-Params/sec
Forced parameterizations/sec
Auto-Param Attempts/sec
Answer: A
Question: If the thickness of a plate is 0.0032 cm, what shall be the phase retardation for a light of wavelength 5000 Å, given the principal refractive indices are 1.55 and 1.54?
Options:
1.05π radians
1.15π radians
1.25π radians
1.35π radians
Answer: B
Question: Which of the following are trace elements?
Options:
Potassium ion
Sodium ion
Copper ion
Magnesium ion
Answer: C
Question: Character class is used for matching a group of characters enclosed within a pair of _____
Options:
( )
“ “
Answer: C
Question: 7. 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"> <span class="kw5">print</span> <span class="kw4">index</span><span class="br0">(</span><span class="st0">"sanfoundry"</span>,<span class="st0">"linux"</span><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:
sanfoundry linux
sanfoundry
0
none of the mentioned
Answer: C
Question: Based on tacticity, the polymers are divided into __________ types.
Options:
Two
Three
Four
Five
Answer: B
Question: If there are 6 physical quantities and 3 fundamental units, then the number of pi terms are
Options:
1
2
3
4
Answer: C
Question: What rate can define the timing in the UART?
Options:
bit rate
baud rate
speed rate
voltage rate
Answer: B
Question: 3. The modes in a waveguide having a V number of 20 is
Options:
400
200
100
40
Answer: B
Question: Which of the following is the component of learning system?
Options:
Goal
Model
Learning rules
All of the mentioned
Answer: D
Question: The input impedance of the follower stage is ____________ than that of a CG stage.
Options:
greater
lesser
equal
cannot be compared
Answer: A
Question: When Stefan-Boltzmann law is applied to a black body, it takes the form
Options:
E = σ T
E = σ T 2
E = σ T 3
E = σ T 4
Answer: D
Question: The sprinkling of water reduces slightly the temperature of a closed room because of ___________
Options:
Temperature of water is less than that of the room
Specific heat of water is high
Water has large latent heat of vaporisation
Water is a bad conductor of heat
Answer: A
Question: A siren placed at a railway platform is emitting sound of frequency 5kHz. A passenger sitting in a moving train ‘A’ records a frequency of 5.5 kHz while the train approaches the siren. During his return journey in a different train B he records a frequency of 6kHz while approaching the same siren. The ratio of the velocity of train B to that train A is?
Options:
242/252
2
5/6
11/6
Answer: D
Question: What is the function of the TMOD register?
Options:
TMOD register is used to set various operation modes of timer/counter
TMOD register is used to load the count of the timer
Is the destination or the final register where the result is obtained after the operation of the timer
Is used to interrupt the timer
Answer: A
Question: A dual independent bus has
Options:
Enhanced system bandwidth
CPU that can access both cache and memory simultaneously
High throughput
All of the mentioned
Answer: D
Question: 16. What will be the output of the following JavaScript 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="javascript"><pre class="de1"><span class="sy0">&lt;</span>p id<span class="sy0">=</span><span class="st0">"demo"</span><span class="sy0">&gt;&lt;/</span>p<span class="sy0">&gt;</span> <span class="sy0">&lt;</span>script<span class="sy0">&gt;</span> <span class="kw1">function</span> myFunction<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> document.<span class="me1">getElementById</span><span class="br0">(</span><span class="st0">"demo"</span><span class="br0">)</span>.<span class="me1">innerHTML</span> <span class="sy0">=</span> <span class="kw4">Math</span>.<span class="me1">asinh</span><span class="br0">(</span><span class="nu0">1</span><span class="br0">)</span><span class="sy0">;</span> <span class="br0">}</span> <span class="sy0">&lt;/</span>script<span class="sy0">&gt;</span></pre></div></div></div></div></div></div>
Options:
0.80
0.88
0.50
0.78
Answer: B
Question: What does S denote in a picture clause?
Options:
A symbol
A character
A sign
Alphanumeric sign
Answer: D
Question: What is the best combination of fluidized bed for fluid catalytic cracking?
Options:
Spouted and teeter bed
Teeter and one pass for solids bed
Batch type and spouted bed
Batch type and circulation bed
Answer: D
Question: What will be the support reaction generated by support A?
Options:
25
10
15
20
Answer: C
Question: x – 4x – 16 = 0 (mod 29)
Options:
x = 6, 24 (mod 29)
x = 9, 24 (mod 29)
x = 9, 22 (mod 29)
x = 6, 22 (mod 29)
Answer: C
Question: 3. The torque expression of a current carrying conductor is
Options:
T = BIA cos θ
T = BA cos θ
T = BIA sin θ
T = BA sin θ
Answer: C
Question: The bit used to signify that the cache location is updated is ________
Options:
Dirty bit
Update bit
Reference bit
Flag bit
Answer: A
Question: Floyd Warshall Algorithm used to solve the shortest path problem has a time complexity of __________
Options:
O(V*V)
O(V*V*V)
O(E*V)
O(E*E)
Answer: B
Question: Bernoulli trials are also called as _____ or _____ questions.
Options:
positive, negative
natural, whole
yes, no
mutually exclusive, mutually inclusive
Answer: B
Question: ARM7DI operates in which mode?
Options:
Big Endian
Little Endian
Both big and little Endian
Neither big nor little Endian
Answer: A
Question: For each attribute of a relation, there is a set of permitted values, called the ________ of that attribute.
Options:
Domain
Relation
Set
Schema
Answer: A
Question: The compression ratio is given by
Options:
Vmax / total volume
Vmin / Vmax
V(at TDC) / V(at BDC)
V(at BDC) / V(at TDC)
Answer: D
Question: Which of the following is correct for the moment of couple M caused by two forces of same magnitude F and are separated by a distance of r?
Options:
M = rxF
M = r.F
M = -(rxF)
M = -(r.F)
Answer: A
Question: A 3-phase induction motor is operating at slip ‘s’. If the slip is reversed, its slip at the instant will be _________
Options:
2-s
zero
2+s
1-s
Answer: A
Question: If the body is in equilibrium, but it having a rotational curled ray shown in the free body diagram then:
Options:
The diagram is wrong
Such rotations can’t be shown in the fbds(free body diagrams)
The ray shown may be correct, but the body is not said to be in equilibrium
The body is said to be in equilibrium only, as the other forces will cancel out that rotation and the network done will be zero
Answer: A
Question: ____ is a thermal activated process.
Options:
Cross slip
Climb
Glide
Shear
Answer: B