b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: For an ideal solution the partial vapour pressure of a component in solution is equal to the mole fraction of that component times its vapour pressure. Is the
Options:
Henry`s Law
Dalton`s Law
Charles Law
Raoult`s LAw
Answer: A
Question: Which of the following endonuclease has been purified from Aspergillus oryzae?
Options:
S1 nuclease
RNase H
RNase A
Mung bean nuclease
Answer: C
Question: The threshold voltage of a diode at Antarctica and India were found to be V1 and V2 respectively. Which of the following relations between V1 and V2 hold good?
Options:
V1 > V2
V1 = V2
V1 < V2
Can’t be determined
Answer: B
Question: Crystals in which the number of the combinations of the symmetric molecule is limited to 32 is known as _________
Options:
Crystallographic unit cell
Crystallographic point groups
Crystallographic crystals
Crystallographic atoms
Answer: B
Question: 12. The ls –l output for /etc/passwd and /usr/bin/passwd is as follows:<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="text"><pre class="de1">-rw-rw-r-- 1 root root 2807 Apr 26 13:50 /etc/passwd -r-s—x—x 1 root root 17008 May 25 02:30 /usr/bin/passwd &nbsp; If a user, not belonging to the group ‘root’, runs the passwd executable in an attempt to modify his password, then which of the following is true?</pre></div></div></div></div></div></div>
Options:
password change fails since user does not have permission to update /etc/passwd file
password change is successful because the program runs as root
passwd change program runs in kernel mode where write access to the /etc/passwd file is possible
/etc/passwd is a special file and the system by default allows all users to update it
Answer: C
Question: A source program is usually in _______
Options:
Assembly language
Machine level language
High-level language
Natural language
Answer: C
Question: Which of the following criterion can be used to optimize the M+1 filter coefficients?
Options:
Pade approximation method
Least squares error criterion
Least squares error criterion & Pade approximation method
None of the mentioned
Answer: A
Question: Fatty acids and glycerol (C3H8O3) are produced after hydrolysis of which of the following?
Options:
amino acids
fats
starch
cellulose
Answer: B
Question: What is the duration of Space Signal?
Options:
Equal to Dot Duration
More than Dot Duration
Equal to Dash Duration
More than Dash Duration
Answer: A
Question: Point out the wrong statement.
Options:
SOA eliminates the use of application boundaries, the traditional methods where security is at the application level aren’t likely to be effective
An atomic service cannot be decomposed into smaller services that provide a useful function
XML security service may be found in Citrix’s NetScaler 9.0
None of the mentioned
Answer: D
Question: Which ADC narrows the range?
Options:
Flash ADC
Wilkinson
Sigma delta
Successive approximation
Answer: D
Question: Which of the following play a role in structural support?
Options:
rRNA
mRNA
tDNA
tRNA
Answer: B
Question: Ratio of the amount of heat radiation, transmitted through the body to the amount of heat radiation incident on it, is known as ___________
Options:
Conductance
Inductance
Transmittance
Absorbance
Answer: A
Question: Which of the following factors affect transmission rate in DSL?
Options:
The gauge of the twisted-pair line
Degree of electrical interfernece
Shadow fading
The gauge of the twisted-pair line and degree of electrical interference
Answer: D
Question: The CMM emphasizes
Options:
continuous process improvement
the need to record information
the need to accept quality system
none of the mentioned
Answer: C
Question: In which case is the hydraulic jump not possible?
Options:
Initial speed > critical speed
Initial speed < critical speed
Initial speed = critical speed
Independent
Answer: B
Question: Qualitative chemical analysis is very often performed using which of the following?
Options:
ESCA
SIMS
AES
Ion spectroscopy
Answer: A
Question: Which of the following system call is preferred over dup and dup2 for replicating file descriptor?
Options:
dup3
fcn
fcntl
exec
Answer: B
Question: According to Kutzbach criterion, the mobility of a rigid body is given by the formula:
Options:
3(n+1)-2j1-j2
3(n+1)+2j1+j2
3(n-1)+2j1+j2
3(n-1)-2j1-j2
Answer: B
Question: How the A-weighted sound power level is calculated?
Options:
LWA= LpA – 10 log10 S/SO
LWA= LpA + 10 log10 S/SO
LWA= LpA + 10 log10 S*SO
LWA= LpA – 10 log10 S*SO
Answer: B
Question: What is the volume % change in a transformation from tetragonal to monoclinic?
Options:
1
2
3
4
Answer: C
Question: The main importance of ARM micro-processors is providing operation with ______
Options:
Low cost and low power consumption
Higher degree of multi-tasking
Lower error or glitches
Efficient memory management
Answer: A
Question: The hatching line should be inclined at an angle ________
Options:
35°
25°
45°
55°
Answer: B
Question: Grey cast iron consists of __________ graphite.
Options:
Spheroid
Soft and friable
Small volume
Blunted ended
Answer: B
Question: In the design of a single mode step index optical fiber close to upper cut off, the single mode operation is NOT preserved if
Options:
Radius as well as operating wavelength are halved
Radius as well as operating wavelength are doubled
Radius is halved and operating wavelength is doubled
Radius is doubled and operating wavelength is halved
Answer: D
Question: In the equation Wa/r generally used in the rolling frictional calculations, what does each stands for?
Options:
P is the force, W is weight of the body, r radius and a coefficient of rolling friction all in normal powers
P is the force in nano Newton, W is weight of the body, r radius and a coefficient of rolling friction
P is the force, W is weight of the body in kg, r radius and a coefficient of rolling friction
P is the force, W is weight of the body, r radius cm and a coefficient of rolling friction
Answer: A
Question: Which of the following is NOT a disadvantages of using a mass-separating agent (MSA) ?
Options:
Need for additional separator to remove MSA
Possible MSA contamination
Difficult design procedures
Need for large quantities of MSA
Answer: D
Question: 2. 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">count<span class="sy0">=</span><span class="br0">{</span><span class="br0">}</span> count<span class="br0">[</span><span class="br0">(</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">4</span><span class="br0">)</span><span class="br0">]</span> <span class="sy0">=</span> <span class="nu0">5</span> count<span class="br0">[</span><span class="br0">(</span><span class="nu0">4</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">1</span><span class="br0">)</span><span class="br0">]</span> <span class="sy0">=</span> <span class="nu0">7</span> count<span class="br0">[</span><span class="br0">(</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="br0">)</span><span class="br0">]</span> <span class="sy0">=</span> <span class="nu0">6</span> count<span class="br0">[</span><span class="br0">(</span><span class="nu0">4</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">1</span><span class="br0">)</span><span class="br0">]</span> <span class="sy0">=</span> <span class="nu0">2</span> tot <span class="sy0">=</span> <span class="nu0">0</span> <span class="kw1">for</span> i <span class="kw1">in</span> count: tot<span class="sy0">=</span>tot+count<span class="br0">[</span>i<span class="br0">]</span> <span class="kw1">print</span><span class="br0">(</span><span class="kw2">len</span><span class="br0">(</span>count<span class="br0">)</span>+tot<span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
25
17
16
Tuples can’t be made keys of a dictionary
Answer: B
Question: One positive pulse with tw = 75 µs is applied to one of the inputs of an exclusive-OR circuit. A second positive pulse with tw = 15 µs is applied to the other input beginning 20 µs after the leading edge of the first pulse. Which statement describes the output’s relation with the inputs?
Options:
The exclusive-OR output is a 20 s pulse followed by a 40 s pulse, with a separation of 15 s between the pulses
The exclusive-OR output is a 20 s pulse followed by a 15 s pulse, with a separation of 40 s between the pulses
The exclusive-OR output is a 15 s pulse followed by a 40 s pulse
The exclusive-OR output is a 20 s pulse followed by a 15 s pulse, followed by a 40 s pulse
Answer: D
Question: The moisture content in the coal can be given by heating the coal for _____ hours.
Options:
2
1
4
6
Answer: B
Question: As the temperature increases in polycrystalline metal, the nature of fracture change from _____________ to __________
Options:
intergranular, transgranular
transgranular, intergranular
tuctile, brittle
creep, fatigue
Answer: B
Question: Which of the following is not considered in the standard voltage scale for power supply in India?
Options:
11kV
33kV
66kV
122kV
Answer: D
Question: 11. 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> 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">sin</span><span class="br0">(</span><span class="nu0">90</span> <span class="sy0">*</span> <span class="kw4">Math</span>.<span class="me1">PI</span> <span class="sy0">/</span> <span class="nu0">180</span><span class="br0">)</span><span class="sy0">;</span> <span class="sy0">&lt;/</span>script<span class="sy0">&gt;</span></pre></div></div></div></div></div></div>
Options:
1
0
1.6
0.5
Answer: A
Question: What is the first address for customer 128 of group 2?
Options:
190.100.127.128/26
190.100.127.255/26
190.100.127.128/25
190.100.127.255/25
Answer: B
Question: State transition happens _______ in every clock cycle.
Options:
Once
Twice
Thrice
Four times
Answer: C
Question: On a number line, the arrangement of numbers is as follows _________
Options:
Negative -> 0 -> positive
Positive -> 0 -> negative
Positive -> 0 -> positive
Negative -> 0 -> negative
Answer: A
Question: The essential condition which is checked before deletion in a linked queue is?
Options:
Underflow
Overflow
Front value
Rear value
Answer: A
Question: The various points in the cables under distributed load is facing a ____________ tensile force.
Options:
Constant
Variable
Insufficient
Non
Answer: A
Question: Eddy viscosity is a turbulent transfer of_________
Options:
Fluid
Heat
Momentum
Pressure
Answer: C
Question: The general purpose registers are combined into a block called as ______
Options:
Register bank
Register Case
Register file
None of the mentioned
Answer: C
Question: 10. Which of the following mask(s) is/are used to sharpen images by subtracting a blurred version of original image from the original image itself?
Options:
Unsharp mask
High-boost filter
All of the mentioned
None of the mentioned
Answer: C
Question: The softening temperature of polystyrene is ____________
Options:
10-20 0C
30-50 0C
80-100 0C
120-150 0C
Answer: B
Question: How do you represent “All dogs have tails”?
Options:
۷x: dog(x) àhastail(x)
۷x: dog(x) àhastail(y)
۷x: dog(y) àhastail(x)
۷x: dog(x) àhasàtail(x)
Answer: A
Question: Which task method follows a currently running task to be stopped by a higher priority task?
Options:
scheduling algorithm
time slice
cooperative multitasking
pre-emption
Answer: D
Question: 6. What will be the output of the following 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"><pre class="de1"><span class="co2">#include&lt;stdio.h&gt;</span> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw4">int</span> i <span class="sy0">=</span> <span class="nu0">10</span><span class="sy0">;</span> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%d"</span><span class="sy0">,</span> <span class="sy0">++</span><span class="br0">(</span><span class="sy0">-</span>i<span class="br0">)</span><span class="br0">)</span><span class="sy0">;</span> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span> <span class="br0">}</span></pre></div></div></div></div></div></div>
Options:
11
10
-9
None of the mentioned
Answer: D
Question: X and Y plates of a CRO are connected to unequal voltages of equal frequency with phase shift of 90°. The Lissajous figure on the screen will be?
Options:
Circle
Straight line
Ellipse
Figure of eight
Answer: C
Question: What is the purpose of the property PerformanceTiming.navigationStart?
Options:
Ready to end the navigation
Ready to jump the navigation
Ready for navigation
Ready to changing the navigation
Answer: C
Question: Destruction and replacement of cell’s own organelles is called ____________
Options:
transition
turnover
endocytosis
exocytosis
Answer: B
Question: In case of underfeed stokers fuel is supplied in the furnace _________
Options:
below the point of air admission
above the point of air admission
beside the point of air admission
by shovels
Answer: A
Question: Sensitivity is the ratio of peak signal amplitude to which of the following?
Options:
Time
Rms noise
Average noise
Peak-to-peak noise
Answer: B
Question: If we have to apply a concentrated load in the above shown beam, such that shear at C becomes max. , where should we apply that load?
Options:
At A
At B
At C
Midway between A and C
Answer: C
Question: The power factor variation of the 3-phase induction motor is given by?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q9a.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q9a" width="300" height="185" class="alignnone size-full wp-image-161060" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q9b.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q9b" width="300" height="219" class="alignnone size-full wp-image-161061" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q9c.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q9c" width="300" height="201" class="alignnone size-full wp-image-161062" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-induction-motors-q9d.png" alt="electrical-machines-questions-answers-operating-characteristics-induction-motors-q9d" width="300" height="186" class="alignnone size-full wp-image-161063" />
Answer: A
Question: Which of the following compound is not involved in Edman degradation?
Options:
Phenylisothiocyanate
CF3 COOH
FDNB
Phenylthiocarbonyl
Answer: C
Question: VCNL4100CT allows the proximity detection up to________
Options:
2 meter
1 meters
0.5 meters
1.5 meters
Answer: A
Question: _______ enables batch processing, which greatly speeds up high-processing applications.
Options:
Scalability
Reliability
Elasticity
Utility
Answer: A
Question: Twp cylinders of equal size are filled with equal amount of ideal diatomic gas at room temperature. Both the cylinders are fitted with pistons. In cylinder A the piston is free to move, while in cylinder B the piston is fixed. When same amount of heat is added to cylinder A raises by 20 K. What will be the rise temperature of gas in cylinder B?
Options:
28K
20K
15K
10K
Answer: A
Question: 2. 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="cpp"><ol><li class="li1"><pre class="de1">names1 <span class="sy1">=</span> <span class="br0">[</span><span class="st0">'Amir'</span>, <span class="st0">'Bear'</span>, <span class="st0">'Charlton'</span>, <span class="st0">'Daman'</span><span class="br0">]</span></pre></li><li class="li1"><pre class="de1">names2 <span class="sy1">=</span> names1</pre></li><li class="li1"><pre class="de1">names3 <span class="sy1">=</span> names1<span class="br0">[</span><span class="sy4">:</span><span class="br0">]</span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1">names2<span class="br0">[</span><span class="nu0">0</span><span class="br0">]</span> <span class="sy1">=</span> <span class="st0">'Alice'</span></pre></li><li class="li1"><pre class="de1">names3<span class="br0">[</span><span class="nu0">1</span><span class="br0">]</span> <span class="sy1">=</span> <span class="st0">'Bob'</span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1">sum <span class="sy1">=</span> <span class="nu0">0</span></pre></li><li class="li1"><pre class="de1"><span class="kw1">for</span> ls in <span class="br0">(</span>names1, names2, names3<span class="br0">)</span><span class="sy4">:</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">if</span> ls<span class="br0">[</span><span class="nu0">0</span><span class="br0">]</span> <span class="sy1">==</span> <span class="st0">'Alice'</span><span class="sy4">:</span></pre></li><li class="li1"><pre class="de1"> sum <span class="sy2">+</span><span class="sy1">=</span> <span class="nu0">1</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">if</span> ls<span class="br0">[</span><span class="nu0">1</span><span class="br0">]</span> <span class="sy1">==</span> <span class="st0">'Bob'</span><span class="sy4">:</span></pre></li><li class="li1"><pre class="de1"> sum <span class="sy2">+</span><span class="sy1">=</span> <span class="nu0">10</span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1">print sum</pre></li></ol></div></div></div></div></div></div>
Options:
11
12
21
22
Answer: B
Question: The gap between two elements being compared shrinks by a factor of _______ after every iteration.
Options:
1.1
1.2
1.3
1.4
Answer: C
Question: The excess-3 code for 597 is given by __________
Options:
100011001010
100010100111
010110010111
010110101101
Answer: A
Question: Why for the 8 bit analog input we select Vref as the 2.56V?
Options:
to obtain each degree count as the 2.56V
to get 2.56V at the output
to obtain each degree count as the 10mV
to get 10mV as the output
Answer: C
Question: A and B are two events such that P(A) = 0.4 and P(A ∩ B) = 0.2 Then P(A ∩ B) is equal to ___________
Options:
0.4
0.2
0.6
0.8
Answer: A
Question: What do you mean by the low Ks value?
Options:
Low affinity for the limiting substrate
Medium affinity for the limiting substrate
High affinity for the limiting substrate
No affinity for the limiting substrate
Answer: D
Question: What is the type of photograph if the tilt of the axis of the camera from the plumb line is 2 degrees?
Options:
Oblique photograph
Horizontal photograph
Tilted photograph
Vertical photograph
Answer: D
Question: The Collector feedback helps to evade __________
Options:
Inverse Active mode
Pinch Off
Thermal Runaway
Breakdown
Answer: C
Question: In perfect dislocations Burgers vector is ____ and in partial dislocation is ______
Options:
Translation vector, translation vector
Translation vector, not a translation vector
Not a translation vector, translation vector
Not a translation vector, not a translation vector
Answer: B
Question: Which of the following describes the operation of a positive edge-triggered D flip-flop?
Options:
If both inputs are HIGH, the output will toggle
The output will follow the input on the leading edge of the clock
When both inputs are LOW, an invalid state exists
The input is toggled into the flip-flop on the leading edge of the clock and is passed to the output on the trailing edge of the clock
Answer: B
Question: 9. The radiation resistance of an antenna having a power of 120 units and antenna current of 5A is
Options:
4.8
9.6
3.6
1.8
Answer: A
Question: The sum of the first n natural numbers is given by _________
Options:
n(n+1)/2
n(n-1)/2
n2(n+1)/2
None of the mentioned
Answer: A
Question: What is the efficiency of Gale-Shapley algorithm used in stable marriage problem?
Options:
O(N)
O(N log N)
O(N2)
O(log N)
Answer: A
Question: Magnetic vector potential is a vector
Options:
Whose curl is equal to the magnetic flux density
Whose curl is equal to the electric field intensity
Whose divergence is equal to electric potential
Which is equal to the vector product E x H
Answer: A
Question: Which type of insulator is used where there is dead end of the line or there is a corner or a sharp curve, for high voltage line?
Options:
Pin type insulator
Shackle insulator
Strain insulator
Stay insulator
Answer: C
Question: What is vertex coloring of a graph?
Options:
A condition where any two vertices having a common edge should not have same color
A condition where any two vertices having a common edge should always have same color
A condition where all vertices should have a different color
A condition where all vertices should have same color
Answer: A
Question: Acceptance testing is also known as
Options:
Grey box testing
White box testing
Alpha Testing
Beta testing
Answer: D
Question: How is the transconductance at saturation related to the pinch off voltage of the JFET?
Options:
Inversely proportional
Directly proportional
Inverse-squarely related
Directly and proportional to square of the pinch-off voltage
Answer: A
Question: The important piping losses include
Options:
pressure drop due to friction
heat loss to surroundings
both of the mentioned
none of the mentioned
Answer: C
Question: The notch strength ratio is defined as ____________
Options:
maximum load for the notched specimen/tensile strength for un-notched specimen
tensile strength for un-notched specimen/maximum load for the notched specimen
minimum load in notch specimen/minimum load in the un-notched specimen
maximum load in notch specimen/maximum load in the un-notched specimen
Answer: C
Question: Convert (214)8 into decimal.
Options:
(140)10
(141)10
(142)10
(130)10
Answer: A
Question: Select the incorrect statement regarding the boiling points of alkanes.
Options:
Boiling point increases with stronger Vander Waal’s forces
Surface area is the only factor which determines the boiling point of alkane
Boiling point of straight chain alkanes is greater than that of branched chain alkanes
The boiling point of cycloalkanes is always higher than that of  linear alkanes
Answer: B
Question: Nowadays, “amu” is replaced by ____
Options:
u
g
kg
am
Answer: C
Question: A stepping motor is a ____________ device.
Options:
Mechanical
Electrical
Analogue
Incremental
Answer: D
Question: What is the correct order of priority that is set after a controller gets reset?
Options:
RI/TI > TF1 > TF0 > INT1 > INT0
RI/TI < TF1 < TF0 < INT1 < INT0
INT0 > TF0 > INT1 > TF1 > RI/TI
INT0 < TF0 < INT1 < TF1 < RI/TI
Answer: C
Question: What is the unit of turbulence frequency?
Options:
Turbulence frequency is dimensionless
1/s2
s
1/s
Answer: D
Question: What does relative motion signify?
Options:
The motion of a body with respect to other body
Uniformly accelerated
Non-uniformly accelerated
Motion along a curve
Answer: B