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QUIZOPHILE Demo Flashcards | StudBud
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QUIZOPHILE Demo
QUIZOPHILE Demo
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Questions
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Answers
1
The number of elements in Open IoT Architecture is?
6 elements
3 elements
8 elements
7 elements
2
Vectors are also known as
Inoculum
Cloning vehicles
DNA ligase
Plasmid
3
An aircraft gas turbine operates on
Sterling cycle
Bryton cycle
Otto cycle
Rankine cycle
4
The enzyme which acts like a paste molecule to join DNA fragments
Clone
Protease
DNA ligase
Plasmid
5
Which of these does NOT use machine learning / AI
a) Driveless cars
a) Facial recognition on your phone
a) SIRI/ Alexa
a) Sonos wireless speaker
6
Which of the following is not a supervised learning?
PCA
Naive Bayesian
Linear Regression
Decision Tree Answer
7
The production of new characteristics by introducing new genes and altering the genome is known as
DNA recombinant technology
Splicing
Protoplast fusion
Totipotency
8
The first AI programming language was called
a) Python
a) IPL
a) LISP
a) Machine Language
9
The recent and fascinating branch of biology is
Genetics
Physiology
Ecology
Genetic engineering
10
Machine learning algorithms build a model based on sample data, known as
None of the above
both a & b
Training Data
Transfer Data
11
Upsetting is the term used in one of the following operations
turning
casting
forging
drilling
12
Which of the following is true about Arduino IoT devices?
They don’t have pre-programmed firmware
They can only read analog inputs
They have their own operating systems
They are open-source software
13
What do crowded lines of force indicate?
Weak electric potential
Strong electric potential
Strong electric field
Weak electric field
14
_________ is an open source stack for the edge and gateways
Intercloud
Eclipse Kapua
Eclipse Kura
Red Hat
15
A Machine Learning technique that helps in detecting the outliers in data
All of the above
Classification
Anamoly Detection
Clustering
16
How many electrons will constitute 2 Coulombs of electric charge?
3.204 * 1019 electrons
6.24 * 1018 electrons
12.48 * 1018 electrons
1.602 * 1019 electrons
17
Synthesis of nanoparticles is possible in
both
top down method
bottom up method
none of the above
18
Who witnessed the effect of magnetism for the first time?
Michael Faraday
Hans Christian Orsted
Gustav Robert Kirchhoff
Alexander Graham Bell
19
What is machine learning?
The autonomous acquisition of knowledge through the use of computer program
The autonomous acquisition of knowledge through the use of manual programs
The selective acquisition of knowledge through the use of computer programs
The selective acquisition of knowledge through the use of manual programs
20
Which one of the following is an application of AI?
a) Self Driving Kiosk
Remote Controlled Drone
a) Self Watering Plant System
a) Self Driving Car
21
Which of the following elements of electrical engineering cannot be analyzed using Ohm’s law?
Resistance
Transistors
Inductors
Capacitors
22
One of the following methods is adopted for governing of steam turbines in a power plant
speed control
hit and miss governing
blow off in the boiler
throttle governing
23
What is Artificial intelligence?
a) Programming with your own intelligence
a) Making a Machine intelligent
a) Putting more memory into Computer
a) Putting your intelligence into Computer
24
Which of the following technologies are currently made using nanotechnology?
vegetarians
odore free socks
vaccinations
Paints
25
Reducing flame is obtained in oxyacetylene welding with
excess oxygen
reduced acetylene
an excess of acetylene
equal parts of both gases
26
The pump with a low initial cost and low maintenance cost is
double-acting piston pump
gear pump
bucket pump
centrifugal pump
27
The word nano means
one millionth
one trillioneth
one billioneth
one thousandth
28
What does Cloud do in smart grid architecture of IoT?
Manage data
Collect data
Security
Store data
29
Why properties of nanoparticles are different from bulk materials
Accelerator effect
Quantum effect
Synergistic effect
Avalanche effect
30
The huge number of devices connected to the Internet of Things has to communicate automatically is called?
Intercloud
Machine 2 Machine
Bot 2 Bot
Skynet
31
What happens in a transformer when the number of secondary turns is less than the number of primary turns?
The power gets stepped up
The voltage gets stepped up
The power gets stepped down
The voltage gets stepped down
32
Which one of the these is not an area of AI
a) Web design
a) Computer vision/ image recognition
a) Voice recognition
a) Robotics
33
The following is used in industrial fermentation to produce food and drinks
Vaccines
Algae
Yeast
Vitamins
34
How many oxygen atom lined up in a row would fit in one nanometer space?
None
7
70
1
35
What is the disadvantage of decision trees?
Decision trees are robust to outliers
Decision trees are prone to be over fit
Factor analysis
All of the above
