b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: How is the action of yaw controlled in small turbines?
Options:
Tail vane
Blades
Shaft
Yaw motor
Answer: A
Question: What is the parameter which differentiates LORAN – B from LORAN – A?
Options:
Method of extraction of timing
Number of receivers
Number of transmitters
Determination of station location
Answer: A
Question: Consider a situation when evaporation takes place at the liquid-vapour interface in which the heat transfer is mainly due to free convection then the Nusselt Number for the film follows which one of the following relation?
Options:
Nu = F1 Gr F2 Pr
Nu = 4 F1 Gr F2 Pr
Nu = 2 F1 Gr F2 Pr
Nu = 3 F1 Gr F2 Pr
Answer: D
Question: Point out the correct statement.
Options:
An intranet is a network that is constructed through the consolidation of separate networks
The Information Technology Infrastructure Library (ITIL) is developed by the United Kingdom’s Office of Government Commerce (OGC)
Message passing in SOA requires the use of four different protocol types
All of the mentioned
Answer: B
Question: In the calculation of the radius of gyration, we use intensity of loadings. So whenever the distributed loading acts perpendicular to an area its intensity varies __________
Options:
Linearly
Non-Linearly
Parabolically
Cubically
Answer: A
Question: 11. The distance between two terminated plates is given by the
Options:
Guided wavelength
2(guided wavelength)
Guided wavelength/2
(Guided wavelength)/4
Answer: B
Question: How many JDBC driver types does Sun define?
Options:
One
Two
Three
Four
Answer: D
Question: Considering a human handed control system for the dc motor speed control, if the resistance wire cut out too slowly, then the _____________
Options:
starting resistance would burn
field winding would burn
speed will rise steeply
any of the mentioned
Answer: A
Question: Flat tops in the output signal is due to ___________
Options:
Frequency distortion
Amplitude distortion
Phase distortion
Harmonic distortion
Answer: B
Question: What is the symbol used for specific heat?
Options:
C S
C R
C P
C M
Answer: C
Question: To obtain maximum beam pattern, the primary radiator is placed ______ in a reflector antenna.
Options:
between Focus and Directrix
after the focus
at the focus point
can be placed anywhere
Answer: C
Question: Which of the following is an herbicide?
Options:
Endrin
Lindane
Sodium chloride
Sodium arsinite
Answer: B
Question: The output voltage VDC for a rectifier with inductor filter is given by_________
Options:
(2Vm/π)-IDCR
(2Vm/π)+IDCR
(2Vmπ)-IDCR
(2Vmπ)+IDCR
Answer: A
Question: The heat energy absorbed by a known area in a fixed time is determined with the help of an instrument called
Options:
Psychrometer
Pyrheliometer
Thermometric well
Any instrument
Answer: B
Question: In JK flip flop same input, i.e. at a particular time or during a clock pulse, the output will oscillate back and forth between 0 and 1. At the end of the clock pulse the value of output Q is uncertain. The situation is referred to as?
Options:
Conversion condition
Race around condition
Lock out state
Forbidden State
Answer: B
Question: A table with all possible value of a random variable and its corresponding probabilities is called ___________
Options:
Probability Mass Function
Probability Density Function
Cumulative distribution function
Probability Distribution
Answer: D
Question: What is stub?
Options:
transmits the message to the server where the server side stub receives the message and invokes procedure on the server side
packs the parameters into a form transmittable over the network
locates the port on the server
all of the mentioned
Answer: D
Question: The sperm cell is covered by a _____________
Options:
sheath
cell wall
continuous membrane
discontinuous membrane
Answer: D
Question: Which 2 protocols are used in the Transport layer of the TCP/IP model?
Options:
UDP and HTTP
TCP and UDP
HTTP and TCP
ICMP and HTTP
Answer: A
Question: Which of the following standard uses the same authorization and authentication mechanism as CDMI?
Options:
SIA
NFS
NTFS
None of the mentioned
Answer: B
Question: Find the Z-transform of x(n) = (\(\frac{1}{2}\))n u(n)*(\(\frac{1}{4}\))n u(n).
Options:
\(\frac{z}{z-(1/2)}  \frac{z}{z-(1/4)}\)
\(\frac{z}{z-(1/2)} + \frac{z}{z-(1/4)}\)
\(\frac{z}{z+(1/2)} * \frac{z}{z-(1/4)}\)
\(\frac{z}{z-(1/2)} – \frac{z}{z+(1/4)}\)
Answer: A
Question: In access rights byte, to select system segment descriptor, the condition is
Options:
S=1
S=0
S not equal to zero
none of the mentioned
Answer: B
Question: Which of the following is a weak magnet?
Options:
Ferromagnetic material
Antiferromagnetic
Paramagnetic
Diamagnetic
Answer: A
Question: A graphical or text depiction of the relationship between different groups of content on a website is referred to as a:
Options:
Wireframe
Blueprint
Sitemap
Card sorting
Answer: C
Question: The difference between half adder and full adder is __________
Options:
Half adder has two inputs while full adder has four inputs
Half adder has one output while full adder has two outputs
Half adder has two inputs while full adder has three inputs
All of the Mentioned
Answer: C
Question: A double universal joint is used to connect two shafts in the same plane. The intermediate shaft is inclined at an angle of 20° to the driving shaft as well as the driven shaft. Find the maximum speed of the driven shaft if the driving shaft has a constant speed of 500 r.p.m.
Options:
532.1 r.p.m
469.85 r.p.m.
566.25 r.p.m.
441.5 r.p.m.
Answer: C
Question: Which of the following blasters contains pulverized alum?
Options:
Water proof plaster
Plaster on lathe
C plaster
Marble plaster
Answer: A
Question: Who discovered the ozone layer?
Options:
Henri Buisson & Charles Fabry
Carl Sagan & Charles Fabry
G.M.B Dobson
Carl Sagan &G.M.B Dobson
Answer: A
Question: _______ is commonly used in liquid-expansion thermometers.
Options:
Bourdon tube
Spinning rotor gauge
McLeod gauge
Manometer
Answer: A
Question: A motor is used to deliver water through a pipe. Let the motor have a power P initially. To double the rate of flow of water through the pipe, the power is increased to P’. What is the value of P’/P?
Options:
2
4
6
8
Answer: D
Question: In skew bevel gears, the axes are
Options:
non-parallel and non-intersecting, and teeth are curved
non-parallel and non-intersecting, and teeth are straight
intersecting, and teeth are curved and oblique
intersecting, and teeth are curved and can be ground
Answer: B
Question: Milk spills over when it is boiled in an open vessel. The boiling of milk at this instant is referred to as
Options:
Interface evaporation
Sub-cooled boiling
Film boiling
Saturated nucleate boiling
Answer: A
Question: How can be a vinylic halide converted into Grignard reagent?
Options:
Addition of base
Addition of acid
By adding magnesium
Addition of diethyl ether
Answer: C
Question: If we want to execute the makefile by just giving the “make” command, makefile should be named as
Options:
Makefile
makefile
MAKEFILE
None of the mentioned
Answer: A
Question: The chemical pre stressing is also called as ___________
Options:
Self stressing
Whole stressing
Half stressing
Model stressing
Answer: A
Question: For Air-Water system Lewis Number equals to
Options:
Approx 1
0
Infinity
0 to 1
Answer: B
Question: If any group is a manifold what is the dimension of that group?
Options:
same as manifold
same as vector space
infinite
finite
Answer: A
Question: What is the volume of 2.5 gm moles Nitrogen gas at STP? At 100 KPa pressure and 300 K temperature, 2 gm moles of the gas occupy 20 cubic meter volume.
Options:
11.23
22.46
33.69
44.92
Answer: B
Question: Choose the option that does not define Function Oriented Software Design.
Options:
It consists of  module definitions
Modules represent data abstraction
Modules support functional abstraction
None of the mentioned
Answer: B
Question: The maximum possible reduction in the cross-section area of the wire in a single pass of cable in case of ideal plastic material is equal to ________
Options:
50%
63%
74%
68%
Answer: B
Question: Which of the following is correct for the forces which are considered in the potential energy calculations?
Options:
The application of the conditions of the equilibrium of the body is valid only if the forces are collinear
The application of the conditions of the equilibrium of the body is valid only if the forces are parallel
The application of the conditions of the equilibrium of the body is valid only if the forces are perpendicular
The application of the conditions of the equilibrium of the body is valid throughout
Answer: D
Question: The IN and OUT bus lines relative positions are interchanged to
Options:
match height
match length
match width
match thickness
Answer: A
Question: The optimum temperature progression for exothermic reversible reaction is ____
Options:
The locus of maximum rates
Highest allowable temperature
The isothermal path
Lowest allowable temperature
Answer: A
Question: An awk program can be run by
Options:
including the program in the command that runs awk
putting it into a file and run with a command
running an executable awk script
all of the mentioned
Answer: D
Question: 4. Let c(t) be the unit step response of a system with transfer function K(s+a)/(s+K). If c(0+) = 2 and c(∞) = 10, then the values of a and K are respectively.
Options:
2 and 10
-2 and 10
10 and 2
2 and -10
Answer: C
Question: Calculate the de-Broglie wavelength of an electron which has been accelerated from rest on application of potential of 400volts.
Options:
0.1653 Å
0.5125 Å
0.6135 Å
0.2514 Å
Answer: A
Question: To filter the output, a 0.047microfarads, 12V capacitor is connected between the pins
Options:
CAP and ground
Output pin and ground
CAP and Vcc
NMI and ground
Answer: A
Question: If the angle of repose is said to be 260, then it is ____
Options:
Very free flowing
Free flowing
Cohesive
Very cohesive
Answer: C
Question: From where did the new fact inferred on new iteration is derived?
Options:
Old fact
Narrow fact
New fact
All of the mentioned
Answer: C
Question: The compressive test is done on which of the following materials?
Options:
Cast iron
Aluminum
Gold
Thermocole
Answer: A
Question: Which among the following is not the purpose of a hydraulic jump?
Options:
Mix chemicals
Dissipate heat
Increasing temperature and pressure
Aeration device
Answer: C
Question: The periodic time of a body executing simple harmonic motion is 4s. After how many intervals from time t=0, its displacement will be half of its amplitude?
Options:
1⁄2 s
1/3 s
1⁄4 s
1/6 s
Answer: B
Question: What is meant by simulated annealing in artificial intelligence?
Options:
Returns an optimal solution when there is a proper cooling schedule
Returns an optimal solution when there is no proper cooling schedule
It will not return an optimal solution when there is a proper cooling schedule
None of the mentioned
Answer: A
Question: When the numeric extension unit (NEU) begins its execution, then the signal that is active is
Options:
BUSY (active high)
BUSY (active low)
READY (active low)
RESET (active high)
Answer: A
Question: Inherited attribute is a natural choice in __________
Options:
Tracking  declaration of a variable
Correct use of L and R values
All of the mentioned
None of the mentioned
Answer: A
Question: 5. What will be the output of the following C++ 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"> <span class="co2">#include &lt;iostream&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include &lt;complex&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw2">using</span> <span class="kw2">namespace</span> std<span class="sy4">;</span></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"> complex<span class="sy1">&lt;</span><span class="kw4">double</span><span class="sy1">&gt;</span> c_double<span class="br0">(</span><span class="nu0">2</span>, <span class="nu0">3</span><span class="br0">)</span><span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> complex<span class="sy1">&lt;</span><span class="kw4">int</span><span class="sy1">&gt;</span> c_int<span class="br0">(</span><span class="nu0">4</span>, <span class="nu0">5</span><span class="br0">)</span><span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> c_double <span class="sy2">*</span><span class="sy1">=</span> <span class="nu0">2</span><span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> c_double <span class="sy1">=</span> c_int<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">cout</span> <span class="sy1">&lt;&lt;</span> c_double<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
(2, 3)
(4, 5)
(8, 15)
(8, 10)
Answer: B
Question: If Ie is the current entering the emitter, Ib is the current leaving the base and Ic is the current leaving the collector in a p-n-p transistor used for amplification, what is the relation between Ie, Ib and Ic?
Options:
Ie < Ic
Ic < Ib
Ib < Ic
Ie < Ib + Ic
Answer: A
Question: Which among the following is formed when an alcohol is dehydrated?
Options:
alkane
alkyne
alkene
aldehyde
Answer: A
Question: The continuity equation is based on the principle of
Options:
conservation of mass
conservation of momentum
conservation of energy
conservation of force
Answer: A
Question: What is the value of \(\beta(\frac{1}{4},\frac{3}{4})\)?
Options:
\(\pi \)
\(\sqrt{2}\pi \)
\(\sqrt{2\pi} \)
\({2}\pi \)
Answer: C
Question: The definition and use of configuration management standards is essential for quality certification in
Options:
ISO 9000
CMM
CMMI
All of the mentioned
Answer: D
Question: If Rs= 3Ω, Rf= 6Ω then the relation between vo and vg in case of a Non-Inverting amplifying circuit.
Options:
vo= 9vg
vo= 6vg
vo= 3vg
vo= vg
Answer: C
Question: If the corresponding end bracket/braces/parentheses is encountered, which of the following is done?
Options:
push it on to the stack
pop the stack
throw an error
treated as an exception
Answer: B
Question: Maximum shear stress in thin cylindrical shell be ___________
Options:
pr/2t
pr/3t
pr/4t
pr/ 5t
Answer: C
Question: When will Hill-Climbing algorithm terminate?
Options:
Stopping criterion met
Global Min/Max is achieved
No neighbor has higher value
All of the mentioned
Answer: B
Question: The system given by equation 5 d3⁄dt3 y(t) + 10 d⁄dt y(t) – 5y(t) = x(t) + ∫0t x(t)dt, is?
Options:
Stable
Unstable
Has poles 0, 0.455, -0.236±1.567
Has zeros 0, 0.455, -0.226±1.467
Answer: D
Question: What is the disadvantage of solvay process?
Options:
No co-products to dispose
Use of low-grade brine
Higher salt consumption
Low corrosion problems
Answer: C
Question: Which of the following are not vector functions in Electromagnetics?
Options:
Gradient
Divergence
Curl
There is no non- vector functions in Electromagnetics
Answer: D
Question: A cylinder contains 1kg of ammonia. Initially the ammonia is at 180°C, 2 MPa and is now cooled to saturated vapour at 40°C, and then further cooled to 20°C, at which point the quality is 50%. Find the total work for the process, assuming a linear variation of P versus V.
Options:
-19.4 kJ
-29.4 kJ
-39.4 kJ
-49.4 kJ
Answer: D
Question: For a BJT, what is typically the shape of the power dissipation curve, if it’s plotted on the output characteristics?
Options:
Parabola
Linear
Hyperbola
Circular
Answer: C
Question: If tangential force on worm is 1500N, then axial force on worm wheel will be?
Options:
1500N
3000N
1500√2 N
750N
Answer: B
Question: The minimum number of frames to be allocated to a process is decided by the ____________
Options:
the amount of available physical memory
operating System
instruction set architecture
none of the mentioned
Answer: C
Question: A company increased the production of cars from 15625 in 2002 to 27000 in 2005. Find the annual rate of growth of production of the cars.
Options:
15%
2%
10%
20%
Answer: D
Question: Find the value of (2a + 1)2 using standard identity.
Options:
4a2 + 2 + 2a
4a2 + 2 – 4a
4a2 – 2 + 4a
4a2 + 2 + 4a
Answer: D
Question: The condition for exact differential is
Options:
(∂N/∂y) = (∂M/∂x)
(∂M/∂y) = (∂N/∂x)
(∂M/∂y) = -(∂N/∂x)
all of the mentioned
Answer: B
Question: A device that is used to connect a number of LANs is –
Options:
Router
Repeater
Bridge
Switch
Answer: A
Question: CNG is stored at a pressure of ___________
Options:
281-621kg/cm2
482-591kg/cm2
200-248kg/cm2
800-828kg/cm2
Answer: C
Question: 1. Calculate the emf in a material with flux linkage of 3.5t2 at 2 seconds.
Options:
3.5
-7
-14
28
Answer: C
Question: Unfolding of a protein can be termed as _________
Options:
Renaturation
Denaturation
Oxidation
Reduction
Answer: B
Question: Piston rings are usually made of __________
Options:
cast iron
aluminium
carbon steel
phosphor bronze
Answer: A
Question: A 2000/1000/500 three winding transformer is to be used as auto transformer with supply of 3000 V. Two loads of 1050 kVA at 3500V, and other one at 180 kVA at 1000V. The circuit representing the mentioned application is?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-problems-q1a.png" alt="electrical-machines-problems-q1a" width="300" height="179" class="alignnone size-full wp-image-161194" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-problems-q1b.png" alt="electrical-machines-problems-q1b" width="300" height="179" class="alignnone size-full wp-image-161195" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-problems-q1c.png" alt="electrical-machines-problems-q1c" width="300" height="181" class="alignnone size-full wp-image-161196" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-problems-q1d.png" alt="electrical-machines-problems-q1d" width="300" height="189" class="alignnone size-full wp-image-161197" />
Answer: A
Question: A metal’s work function is 3.8KJ. Photons strike metal’s surface with an energy of 5.2 KJ. what’s the kinetic energy of the emitted electrons?
Options:
3.8 KJ
5.2 KJ
9 KJ
1.4 KJ
Answer: D
Question: Water is pumped from a storage tank (tank 1) to another tank (2) which is 40 ft above tank. Calculate the potential energy increase with each lb of water pumped from tank 1 to tank2.
Options:
119.544 J/kg
120.678 J/kg
122.500 J/kg
190.600 J/kg
Answer: C
Question: A body of weight mg is hanging on a string that extends in length by l. The work done in extending the string is ___________
Options:
mgl
mgl/2
2mgl
0
Answer: A
Question: Which of the following material is not used as moderator?
Options:
Oxygen
Ordinary water
Heavy water
Graphite
Answer: A
Question: Which of the following isn’t a loop statement?
Options:
for
elif
while
do-while
Answer: A
Question: Which one of the following is not an Umbrella Activity that complements the five process framework activities and help team manage and control progress, quality, change, and risk.
Options:
Reusability management
Risk management
Measurement
User Reviews
Answer: C
Question: When DNA segment is in one orientation ____________
Options:
The gene for FljB and gene encoding FljA are expressed
The gene for FliC are expressed
The gene for FljB and gene encoding FljA are not expressed
The gene for FljB and gene encoding FljC are not expressed
Answer: A
Question: How the input impedance of a common collector transistor amplifier expressed in terms of transistor hybrid parameters?
Options:
hic + (hfc × hrc / YL + hoc)
hic – (hfc × hrc / YL + hoc)
-hic + (hfc × hrc / YL + hoc)
-hic – (hfc × hrc / YL + hoc)
Answer: B
Question: The three impedances Z1 = 20∠30⁰Ω, Z2 = 40∠60⁰Ω, Z3 = 10∠-90⁰Ω are delta-connected to a 400V, 3 – Ø system. Find the phase current IY.
Options:
(10-j0) A
(10+j0) A
(-10+j0) A
(-10-j0) A
Answer: C
Question: What is the advantage of register indirect addressing mode?
Options:
it makes use of registers R0 and R1
it uses the data dynamically
it makes use of operator @
it is easy
Answer: B
Question: Which of the following statement about cold working is not true?
Options:
Surface finish improves
Mechanical strength increases
Grain size remains the same
Number of dislocations increases
Answer: D
Question: Choose the correct statement.
Options:
Expressions evaluated at compile time
String constants concatenated at compile time
None of the mentioned
Both of the mentioned
Answer: D
Question: Who invented the first Solar car?
Options:
Ian Bell
Trent Boult
Jon Woakes
William G. Cobb
Answer: A
Question: Calculate the hydraulic radius for the most economical rectangular section having depth y and width B.
Options:
y/2
y
2y
3y
Answer: A
Question: Which of the following is defined as the ratio of partial pressure and vapor pressure?
Options:
Relative Humidity
Molal Humidity
Humidity
None of the mentioned
Answer: A
Question: Increased transformer insulation stresses are due to _______________
Options:
third harmonic currents
third harmonic voltages
fifth harmonic currents
fifth harmonic voltages
Answer: B
Question: QuickSort can be categorized into which of the following?
Options:
Brute Force technique
Divide and conquer
Greedy algorithm
Dynamic programming
Answer: B
Question: Which of the following cells has a high affinity receptor for IgE?
Options:
Dendritic cell
Mast cells
Eosinophils
Basophils
Answer: C
Question: Two sets are called disjoint if there _____________ is the empty set.
Options:
Union
Difference
Intersection
Complement
Answer: C
Question: You can achieve good passive solar performance at minimal cost if you have a right ____________
Options:
Area
Location
Space
Site
Answer: A
Question: Which of the following modes of operation does not involve feedback?
Options:
ECB
CBC
CTR
OFB
Answer: A
Question: Which pigment is responsible for the process of sunlight?
Options:
Chlorophyll a
Chlorophyll b
Xanthophyll
Anthocyanin
Answer: B
Question: An alternating voltage V = 150 sin(314)t is supplied to a device which offers a resistance of 20 Ω in forward direction of electric current while preventing the flow of electric current in reverse direction. The form factor is ___________
Options:
0.57
0.318
1.414
1.57
Answer: C
Question: The correction length for cylindrical fin is
Options:
L C = L + d/4
L C = 2 L + d/4
L C = 3 L + d/4
L C = 4 L + d/4
Answer: C
Question: What is the value of non dimensional slenderness ratio λ in the equation of design compressive strength?
Options:
(fy /fcc)
√(fy fcc)
√(fy /fcc)
(fy fcc)
Answer: C
Question: Positive effect Variegations can lead to___________
Options:
Translocation
Over expression
Under expression
Suppression
Answer: D
Question: In order for a crystal to undergo intercalation or ion exchange method, which is the most important characteristics that it must possess for this?
Options:
Degree of ionization
Degree of evaporation
Degree of crystallization
Degree of structural openness
Answer: D
Question: Which of the following is a correct relation?
Options:
Kd [L] = [PL] ⁄ [P]
Kd [L] = [P] ⁄ [PL]
Kd [L] = [PL] × [P]
Kd [PL] = [L] ⁄ [P]
Answer: A
Question: Where is the cupola situated above tuyeres for superheating, combustion or oxidizing zone?
Options:
15cm to 30cm
25cm to 40cm
35cm to 50cm
45cm to 60cm
Answer: A
Question: What is the primary interactive method of communication used by humans?
Options:
reading
writing
speaking
all of the mentioned
Answer: C
Question: How many phases are there in Scrum ?
Options:
Two
Three
Four
Scrum is an agile method which means it does not have phases
Answer: C
Question: A mild steel wire 5mm in diameter and 1m ling. If the wire is subjected to an axial tensile load 10kN what will be its extension?
Options:
2.55mm
3.15mm
2.45mm
2.65mm
Answer: A
Question: Hydrogenation of oil is an example of ___________ reactor
Options:
Homogeneous
Heterogeneous
Autocatalytic
Insufficient data
Answer: B