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WorksheetsPreliminary round
Total questions: 20
Worksheet time: 19mins
The piece that generates motion in a
robotic system is ______.
actuator
robotics
sensor
What is considered the standard length of MAC address?
8
32
48
none
IoT is defined as a network of internet-connected things with _________ and are able to talk to each other and collect or exchange data.
Security
Senses
Sensors
Strong passwords are for email and websites, not for devices. True or false?
True
False. IoT devices should also use strong passwords to avoid compromise.
Devices connected to the Internet_______.
transmit data
store data
receive data
delete data
Who coined the term Internet of Things?
Kevin Aston
John Wright
Edward Jameson
George Garton
Which of the following is not an IoT platform?
Amazon Web Services
Microsoft Azure
Sales force
Flipkart
What makes a robot a robot?
sensors, controller, effectors/actuators
controller, CPU, wheels
actuator, activator, elevator
effectors, wheels, remote controls
Robots can
be programmed to fly
be programmed to make decisions
be programmed to do what humans cannot do
all the above
This type of robot consists of programs and software inside a computer.
Virtual Robots
Industrial Robots
Mobile Robots
Remote Controlled Robots
What is the java extension file used in IoT?
.jar
.obj
.cpp
.exe
In which of the following way, data is associated with an IoT device:
Internet
Network Connection
Cables
Cloud
In IoT, _____ layer help in end-to-end communication.
security
transport
data communication
logical
The main purpose of the web of things(WoT) in IoT is:
to increase the cost
to improve security
to improve the usability and interoperability
All of these
Which of the following is not a sensor in IoT?
BMP280
DHT11
Photoresistor
LED
Which of the following is not a fundamental component of an IoT system?
Sensor
Connectivity and data processing
User Interface
Transformer
When was the actual term "IoT" was coined?
1998
1999
2001
1997
What is the role of artificial intelligence (AI) in IoT?
AI can help analyze data from IoT devices to identify patterns and trends.
AI can enable IoT devices to learn and adapt to their environment.
AI can automate tasks and make decisions based on IoT data.
All of the above
What is the purpose of actuators in a robot?
To process information
To sense the environment
To provide power
To perform physical actions
Which of the following is an example of a humanoid robot?
Roomba
Boston Dynamics' Atlas
ABB IRB 6700
Robotic vacuum cleaner
