b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: What is the purpose of a pin which is located in a slot in rack guide in dial indicator?
Options:
Prevent movement of plunger perpendicular to its own axis
Prevent rotation of plunger about its own axis
Prevent plunger displacement
Prevent movement of plunger in case of misalignment
Answer: B
Question: The advantage of 2’s complement system is that _________
Options:
Only one arithmetic operation is required
Two arithmetic operations are required
No arithmetic operations are required
Different Arithmetic operations are required
Answer: A
Question: The Rho function is defined as : a[x, y, z] ← a[x, y, z-g(t)], where g(t) is defined as
Options:
(t+1)(t+2)/2
(t+1)(t-2)/2
(t-1)(t-2)/2
(t-1)(t+2)/2
Answer: A
Question: Which of the following is true for the rate law of a reversible reaction?
Options:
It reduces to irreversible form when product concentration is zero
It satisfies thermodynamic relationships at all times
Rate law can be written only in terms of partial pressures
Rate law can be written only in terms of concentrations
Answer: D
Question: One solid sphere ‘A’ and another hollow sphere ‘B’ are of same mass and same outer radii. Their moments of inertia about their diameters are respectively IA and IB, such that _____________
Options:
IA=IB
IA is greater thab IB
IA is lesser than IB
IA/IB =ρA/ρB
Answer: B
Question: Mark the one, which is NOT a subunit of ABC exinuclease?
Options:
UvrA
UvrB
UvrC
UvrF
Answer: B
Question: What is the value of sec θ when θ is 45°?
Options:
√3
1
0
√2
Answer: D
Question: Which of the following determines is responsible for determining the sex of the bacteria?
Options:
Plasmid
Cytoplasm
Core nucleus
Vacuole
Answer: D
Question: Which of the following are a Gram negative bacteria?
Options:
Neisseria gonorrheae
Mycoplasma pneumonia
Cornybacterium diptheriae
Streptococcus pyogenes
Answer: A
Question: For a delta-star three phase transformer, if the transformation ratio is ‘x:1’, then how much percent of output will be improved?
Options:
73%
57%
173%
157%
Answer: A
Question: Which of the following system calls performs the action of cd command?
Options:
chdir
fchdir
mkdir
chdir and fchdir
Answer: D
Question: Mass can be explained as _____
Options:
Amount of space
Amount of time
Amount of weight
Amount of matter
Answer: D
Question: Which of the following process does not have high deposition rate?
Options:
Shielded metal arc welding
Electro Slag welding
Gas-shielded metal arc welding
Flux core arc welding
Answer: A
Question: What is meant by probability density function?
Options:
Probability distributions
Continuous variable
Discrete variable
Probability distributions for Continuous variables
Answer: D
Question: What is the reaction involved in Holmes signal?
Options:
Ca3P2 + 6H2O → 2PH3 + 3Ca(OH) 2
Ca3P2 + 6H2O → 2PH3 → P2H4 + P4O6 and CaC2 + H2O → C2H2
Ca3P2 + 6HCl → 2PH3 + 3CaCl2
P4 + 3NaOH + 3H2O → PH3 + 3NaH2PO2
Answer: D
Question: What is k.i?
Options:
0
1
-1
∞
Answer: B
Question: The disadvantage of the EEPROM is/are ________
Options:
The requirement of different voltages to read, write and store information
The Latency read operation
The inefficient memory mapping schemes used
All of the mentioned
Answer: D
Question: Which of the following amplifier is less efficient than others?
Options:
Class C
Class B
Class A
Class AB
Answer: C
Question: The rake receivers functions are similar to
Options:
Equalizer
Matched filter
Equalizer & Matched filter
None of the mentioned
Answer: C
Question: What is Holonymy relation?
Options:
A is part of B
B has A as a part of itself
A is a kind of B
A is superordinate of B
Answer: B
Question: Assembly code data base is associated with ___________
Options:
Code is converted into assembly
Table of rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure
All of the mentioned
None of the mentioned
Answer: A
Question: Op-amp was introduced by __________
Options:
Fairchild
Maxwell
Rutherford
Sahani
Answer: A
Question: Let A = [aij] given by abij = (i-j)3 is a _________
Options:
Symmetric matrix
Anti-Symmetric matrix
Identity matrix
None of the mentioned
Answer: A
Question: The CTR algorithm for PRNG is known as
Options:
CTR_PRNG
X-SESS
CTR-SESS
CTR_DRBG
Answer: D
Question: Due to addition of extra full length leaves the deflection of a semi-elliptic spring
Options:
increases
decreases
does not change
is doubled
Answer: B
Question: Which of the following statements are correct regarding brush contact losses?
Options:
In DC machine: proportional to armature current
In synchronous machine: neglected
In induction machine: neglected
Any of the mentioned
Answer: D
Question: S –> aSa| bSb| a| b; the language generated by the above grammar is the set of ____________
Options:
All palindromes
All odd length palindromes
Strings beginning and ending with the same symbol
All even length palindromes
Answer: B
Question: Which of the following does not control the design of fluid – solid reactor?
Options:
Reaction kinetics for single particles
Density of fluid being treated
Size distribution of solids
Flow patterns of solids and fluid
Answer: B
Question: What is the value of Prandtl number for highly viscous oils?
Options:
100-1000
0-100
10-100
100-10000
Answer: D
Question: Which of the following is incorrect for HTML5 markup construct?
Options:
Start tags: <section>
End tags: </section>
<img src= “abc.jpeg” >ABC</img>
None of the mentioned
Answer: D
Question: What is the recurrence relation for the linear search recursive algorithm?
Options:
T(n-2)+c
2T(n-1)+c
T(n-1)+c
T(n+1)+c
Answer: C
Question: Sherby and Burke equation shows that ___________ diffusivity and ___________ E favors low creep rate.
Options:
High, high
High, low
Low, high
Low, low
Answer: C
Question: In which type of chromatography lipids are carried up a silica gel coated pate by a rising solvent front, less polar travels farther than the more polar ones?
Options:
Absorption chromatography
Thin layer chromatography
Gas-liquid chromatography
HPLC
Answer: B
Question: A basic type of failure at a finite slope may occur due to ___________
Options:
Slope failure and Base failure
Toe failure
None of the mentioned
All of the mentioned
Answer: A
Question: 7. What is the output of the 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="br0">[</span><span class="nu0">1</span><span class="br0">]</span>=<span class="st0">"sanfoundry"</span></pre></li><li class="li1"><pre class="de1"> a<span class="br0">[</span><span class="nu0">2</span><span class="br0">]</span>=<span class="st0">"sanfoundry"</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">for</span><span class="br0">(</span>i=<span class="nu0">1</span>;i<span class="sy2">&lt;</span><span class="nu0">3</span>;i<span class="sy3">++</span><span class="br0">)</span> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw5">print</span> a<span class="br0">[</span>i<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="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
“sanfoundry” will print 2 times
“sanfoundry” will print 3 times
program will generate error becasue 2 array elements have the same value
program will generate syntax error
Answer: A
Question: The power efficiency of the M ary PSK decreases because of the _____
Options:
Freely packed constellation
Increment of bandwidth efficiency
Fixed null bandwidth
Densely packed constellation
Answer: A
Question: __________ is the acyclic graphical representation of a grammar.
Options:
Binary tree
Oct tree
Parse tree
None of the mentioned
Answer: B
Question: Calculate the hydraulic diameter for a rectangular duct having 10m width and 6m depth.
Options:
5.5m
6.5m
7.5m
8.5m
Answer: C
Question: The idle mode can be terminated by
Options:
PRESET
CLEAR
Interrupt
Interrupt or reset
Answer: D
Question: Static resistance of a diode is ____________
Options:
Resistance at the q-point, ΔVD/ΔID
Maximum AC resistance
Minimum AC resistance
Resistance at operating point, VD/ID
Answer: B
Question: Why do we require RE for a good stable alpha cutoff frequency?
Options:
To obtain a current IE sensitive to α and VBE
To obtain a current IB sensitive to α and VBE
To obtain a current IE insensitive to α and VBE
To obtain a current IB insensitive to α and VBE
Answer: C
Question: Tin-base alloys are replaced by aluminum-base alloys due to _______
Options:
High cost
Low strength
Corrosion
Low availability
Answer: A
Question: Unit process involves changes in which of the mentioned?
Options:
Physical changes
Chemical Changes
Both Physical and chemical changes
None of the mentioned
Answer: B
Question: To use extern variable _____________________
Options:
The source file must not be included in the new file code
The source file itself must be used for a new program
The source file must be included in the new file
The source file doesn’t matter for extern variables
Answer: C
Question: Find the value of (1+ω)(1+ω2)(1+ω4)(1+ω8)…to 2n factors.
Options:
1
2
3
4
Answer: A
Question: The worst case complexity for insertion sort is _________
Options:
O(n)
O(log n)
O(n2)
O(n log n)
Answer: C
Question: Due to the effect of composite action sizes of precast prestressed units can be ______________
Options:
Increased
Reduced
Deducted
Serviced
Answer: B
Question: Piezoelectricity is shown by substances which are ___________
Options:
Polar
Non-polar
Symmetric
Asymmetric
Answer: D
Question: The reverse saturation current for a Germanium diode at a temperature of 293 K is found to be 2 μA. What is the reverse saturation current Is at a temperature of 313 K?
Options:
2 μA
8 μA
4 μA
Can’t be determined
Answer: A
Question: “Thermal conversion of organic matter with an oxidant (normally oxygen) to produce primarily carbon dioxide and water”, which term is used for this process?
Options:
Oxidation
Pyrolysis
Combustion
Gasification
Answer: A
Question: Which one of the following feature was present in SSH protocol, version 1?
Options:
password changing
periodic replacement of session keys
support for public-key certificates
none of the mentioned
Answer: D
Question: Which search uses the problem specific knowledge beyond the definition of the problem?
Options:
Informed search
Depth-first search
Breadth-first search
Uninformed search
Answer: A
Question: Which of the following statements is true about ammonia and water?
Options:
ammonia is more basic and more nucleophilic than water
ammonia is less basic and less nucleophilic than water
ammonia is more basic but less nucleophilic than water
ammonia is less basic but more nucleophilic than water
Answer: D
Question: Which of the following method of steam turbine governing is ideal for reaction turbines?
Options:
Throttle governing
Nozzle governing
By-pass governing
Combination of throttle and by-pass governing
Answer: A
Question: Calculate the rate of heat loss from a human body which may be considered as a vertical cylinder 30 cm in diameter, and 175 cm high while standing in a 30 km/hr wind at 15 degree Celsius. Human has a surface temperature of 35 degree Celsius
Options:
588.86 W
688.86 W
788.86 W
888.86 W
Answer: C
Question: If the location to which the control is to be transferred lies in a different segment other than the current one, then the mode is called
Options:
intrasegment mode
intersegment direct mode
intersegment indirect mode
intersegment direct and indirect mode
Answer: D
Question: In a bridge full wave rectifier, the input sine wave is 40sin100t. The average output voltage is_________
Options:
22.73V
16.93V
25.47V
33.23V
Answer: C
Question: The side of the interface circuits, that has the data path and the control signals to transfer data between interface and device is _____
Options:
BUS side
Port side
Hardwell side
Software side
Answer: B
Question: The expression of current in R-C circuit is?
Options:
i=(V/R)exp⁡(t/RC)
i=(V/R)exp⁡(-t/RC)
i=(V/R)-exp(⁡t/RC)
i=(V/R)-exp⁡(-t/RC)
Answer: B
Question: What is weight percentage of N2?
Options:
22.58
25.86
42.56
54.87
Answer: A
Question: The degree of coherency can be greatly increased if_______
Options:
Macroscopically irrational interface is formed
Microscopically rational interface is formed
Macroscopically rational interface is formed
Microscopically irrational interface is formed
Answer: D
Question: What is the size range in dispersoids in dispersion strengthened composites?
Options:
Less than 1 nm
1 – 10 nm
0.01 – 0.1 µm
0.1 – 1 µm
Answer: C
Question: Noise has
Options:
Infinite energy
Infinite power
Infinite energy & power
None of the mentioned
Answer: A
Question: Optimum operations for CSTR carrying out substrate limiting fermentation reaction occurs at ___
Options:
τ = \(\frac{N}{N-1} \)
kτ = \(\frac{N-1}{N} \)
kτ = \(\frac{N}{N-1} \)
kτ = \(\frac{N^2}{N-1} \)
Answer: C
Question: If two classes combine some private data members and provides public member functions to access and manipulate those data members. Where is abstraction used?
Options:
Using private access specifier for data members
Using class concept with both data members and member functions
Using public member functions to access and manipulate the data members
Data is not sufficient to decide what is being used
Answer: A
Question: Which of the following is the self-adjusting binary search tree?
Options:
AVL Tree
Splay Tree
Top Tree
Ternary Tree
Answer: D
Question: In which cipher each letter of the plaintext is substituted by any other letter to form the cipher message?
Options:
Shift cipher
DES encryption
Block cipher
AES encryption
Answer: A
Question: Mark the speed torque characteristic of the PMDC.
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-permanent-magnet-dc-pmdc-motors-q6a.png" alt="electrical-machines-questions-answers-permanent-magnet-dc-pmdc-motors-q6a" width="300" height="205" class="alignnone size-full wp-image-160885" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-permanent-magnet-dc-pmdc-motors-q6b.png" alt="electrical-machines-questions-answers-permanent-magnet-dc-pmdc-motors-q6b" width="266" height="198" class="alignnone size-full wp-image-160886" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-permanent-magnet-dc-pmdc-motors-q6c.png" alt="electrical-machines-questions-answers-permanent-magnet-dc-pmdc-motors-q6c" width="300" height="199" class="alignnone size-full wp-image-160887" />
None of the mentioned
Answer: A
Question: What is the minimum pressure required in a transfer molding process?
Options:
20 MPa
40 MPa
50 MPa
70 MPa
Answer: A
Question: A generating station has a connected load of 43 MW. The unit generated having 61.5*106 per year. The load factor will be _____________
Options:
0.35
0.33
0.5
0.45
Answer: A
Question: 7. Step signal is the signal whose values is :
Options:
1 for all values greater than zero
Indeterminate at zero
It is zero for time less than zero
All of the mentioned
Answer: D
Question: In case of any shut down during transaction before commit which of the following statement is done automatically?
Options:
View
Commit
Rollback
Flashback
Answer: C
Question: For cohesion-less soil, the angle of internal friction is 45°, find the K0.
Options:
0.429
0.784
0.293
0.334
Answer: C
Question: A cycle on n vertices is isomorphic to its complement. What is the value of n?
Options:
5
32
17
8
Answer: A
Question: The value of ‘c’ in complementary function of ‘i’ is?
Options:
c = -V/√(R2+(ωL)2) cos⁡(θ+tan-1(ωL/R))
c = -V/√(R2+(ωL)2) cos⁡(θ-tan-1(ωL/R))
c = V/√(R2+(ωL)2) cos⁡(θ+tan-1(ωL/R))
c = V/√(R2+(ωL)2) cos⁡(θ-tan-1(ωL/R))
Answer: B
Question: An insulated cylinder fitted with a piston contains 0.1 kg of water at 100°C and 90% quality. The piston is moved, compressing the water till it reaches a pressure of 1.2 MPa. How much work is required in the process?
Options:
-27.5 kJ
-47.5 kJ
-17.5 kJ
-37.5 kJ
Answer: D
Question: Let τ(f(x)) denote the Taylor series for some function f(x). Then the value of τ(τ(τ(f(1729)))) – 2τ(τ(f(1729))) + τ(f(1729)) is?
Options:
1729
-1
1
0
Answer: D
Question: Which are the features present in IPv4 but not in IPv6?
Options:
Fragmentation
Header checksum
Options
Anycast address
Answer: D
Question: Who was the first person to analyse the process of replication and on which organism?
Options:
Arthur Kornberg: E. coli
John Cairns: E. coli
Arthur Kornberg: Bacillus subtilis
John Cairns: Bacillus subtilis
Answer: B
Question: 2 Kg of steam that contains an internal energy of 20 J/Kg, if 50 J of heat is supplied to the system, what is the resultant internal energy of the system?
Options:
45 J/Kg
40 J/Kg
35 J/Kg
20 J/Kg
Answer: A
Question: The monod equation is based on which type of kinetics?
Options:
Zero order kinetics
First-order kinetics
Second order kinetics
First-zero order kinetics
Answer: A
Question: Which of the following operation is done on the sequence in least square design method?
Options:
Convolution
DFT
Circular convolution
Correlation
Answer: B
Question: A wall of dimensions 3m * 12cm * 7m is to be made by using bricks of dimesions 25cm * 12cm * 10cm. How much bricks are required to construct the wall?
Options:
825
820
850
840
Answer: D
Question: Profiles are found by performing the _____ MSA of a group of sequences and then removing the _______ regions in the alignment into a smaller MSA.
Options:
local, more highly conserved
global, low conserved
global, more highly conserved
local, low conserved
Answer: C
Question: Maxterm is the sum of __________ of the corresponding Minterm with its literal complemented.
Options:
Terms
Words
Numbers
Nibble
Answer: A
Question: Which one of the following is the electrolyte used in electrolytic reduction?
Options:
Phenol
Sodium hydroxide
Amine
None of the mentioned
Answer: B
Question: A single phase 50 hz, generator supplies an inductive load of 5 MW at a power factor of 0.8 lagging using OHTL over 20 km. The resistance and reactance are 0.39Ω and 3.96 Ω. The voltage at receiving station is maintained at 10 KV. The sending end voltage is 11.68 kV. The new sending end voltage at the half the voltage regulation is _____________
Options:
10.84 kV
11.84 kV
8.84 kV
16.2 kV
Answer: A
Question: The Radius of convergence of f(n) = 5n/n!, n≥0 is __________
Options:
-2<|z|<2
Z-plane
| z |<2
|z| = 2
Answer: B
Question: 7. What will be the output of the following Java 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="java"><ol><li class="li1"><pre class="de1"> <span class="kw1">class</span> Output </pre></li><li class="li1"><pre class="de1"> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">public</span> <span class="kw1">static</span> <span class="kw4">void</span> main<span class="br0">(</span><span class="kw3">String</span> args<span class="br0">[</span><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="kw1">try</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> a <span class="sy0">=</span> <span class="nu0">0</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> b <span class="sy0">=</span> <span class="nu0">5</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> c <span class="sy0">=</span> a <span class="sy0">/</span> b<span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">System</span>.<span class="me1">out</span>.<span class="me1">print</span><span class="br0">(</span><span class="st0">"Hello"</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">catch</span><span class="br0">(</span><span class="kw3">Exception</span> e<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="kw3">System</span>.<span class="me1">out</span>.<span class="me1">print</span><span class="br0">(</span><span class="st0">"World"</span><span class="br0">)</span><span class="sy0">;</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><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
Hello
World
HelloWOrld
Compilation Error
Answer: A
Question: 3. The expression for the inductance in terms of turns, flux and current is given by
Options:
L = N dφ/di
L = -N dφ/di
L = Niφ
L = Nφ/i
Answer: A
Question: The water bath is provided with stirrer having ________ blades.
Options:
One
Two
Three
Four
Answer: B
Question: What is the speed of rotation of a rotary melting furnace?
Options:
0.5 rpm
1 rpm
2 rpm
3 rpm
Answer: B
Question: How do most minerals enter the root?
Options:
Through guttation
Through transpiration
Through Active absorption
Through passive absorption
Answer: C
Question: In EBCDIC, D5 is used to represent ________ character.
Options:
J
N
O
K
Answer: A
Question: A technique that can be a solution to the problem of synchronizing data sources.
Options:
framing
data link control
full link control
pulse stuffing
Answer: A
Question: Which of the exceptions are usually a catastrophic failure?
Options:
imprecise exception
precise exception
synchronous exception
asynchronous exception
Answer: A
Question: The soft spongy layer of skin over the hump is called as ________
Options:
Visceral Hump
Mantle
Radula
Foot
Answer: B
Question: In general, at any temperature the magnitudes of Db and Ds relative to the diffusivity through defect-free lattice D1 are such that_________ (Db and Ds are grain boundary and surface diffusivity)
Options:
Db>Ds>D1
Db<Ds<D1
Db>D1>Ds
Ds>Db>D1
Answer: D
Question: What are the characteristics of mutual exclusion using centralized approach?
Options:
One processor as coordinator which handles all requests
It requires request,reply and release per critical section entry
The method is free from starvation
All of the mentioned
Answer: B
Question: What is the representative factor if the length of the drawing is 15mm and the actual length of the object is 3m?
Options:
1:2
1:0.2
1:200
1:20
Answer: A
Question: The effective address of the instruction written in Post-indexed mode, MOVE[Rn]+Rm is _______
Options:
EA = [Rn]
EA = [Rn  + Rm]
EA = [Rn] + Rm
EA = [Rm] + Rn
Answer: C
Question: A _______ is a graph with no homomorphism to any proper subgraph.
Options:
poset
core
walk
trail
Answer: B
Question: If a number of instructions are repeating through the main program, then to reduce the length of the program, __________ is used.
Options:
procedure
subroutine
macro
none of the mentioned
Answer: C
Question: For a T-network if the Open circuit Impedance parameters are z11, z12, z21, z22, then z11 in terms of Transmission parameters can be expressed as ____________
Options:
z11 = \(\frac{A}{C}\)
z11 = \(\frac{AD}{C – B}\)
z11 = \(\frac{1}{C}\)
z11 = \(\frac{D}{C}\)
Answer: A
Question: If a truss has two more members surpassing each other, then it is:-
Options:
Simple
Compound
Complex
None of the mentioned
Answer: B
Question: What are the pipelining stages include?
Options:
Fetch, Decode, Write
Fetch, Decode, Execute
Fetch, Execute, Write
Fetch, Decode, Execute, Write
Answer: A
Question: 3. Peak overshoot of step-input response of an underdamped second-order system is explicitly indicative of
Options:
Settling time
Rise time
Natural frequency
Damping ratio
Answer: D