WorksheetsCSE 1
Total questions: 20
Worksheet time: 10mins
Who invented the term the Internet of Things?
Bill Gates
Steve Jobs
Kevin Ashton
McDonald
The devices connected to IoT to communicate automatically without human intervention is called as
Internet-to-Cloud
Peer-to-Peer
Machine-to-Machine
Bot-To-Bot
What does things in IoT refers to?
Physical Objects
Communication Devices
IoT Devices
Router
Which of the following is a protocol related to IoT?
CoAP
ZigBee
6LowPAN
None of the above
Which of the following is used to capture data from the physical world in IoT devices?
Sensors
Actuators
Microprocessors
Microcontrollers
What is Arduino?
Programming language
Image editing software
Open-source electronics platform
Text editor
What is the correct execution process of an Arduino code?
Editor->Preprocessor->Compiler
Preprocessor->Editor->Compiler
Compiler->Preprocessor->Editor
Editor->Compiler->Preprocessor
In Arduino IDE, IDE stands for?
Integrated Digital Environment
Integrated Development Environment
Instruction Development Environment
Integrated Development Embedded
Arduino IDE is written in which programming language
Java
C/C++
JavaScript
Python
An IoT network is a collection of ______ devices
Signal
Machine to Machine
interconnected
Network to Network
___________ are the NOT a characteristic of IOT
Intelligence
Homogeneity
Scalable
Heterogeneity
DHT11 is __________ sensor
Proximity sensor
Temperature & Humidity sensor
Touch sensor
Pressure sensor
What is the use of the Ultrasonic Sensor?
Proximity Detection
Humidity Detection
Image Processing
GPS
The distance range of detection of the PIR sensor is ________
5-10 cm
5-7 m
Up to 12 m
5-12 cm
How many digital input/output pins in Arduino UNO
24
18
14
15
How long is the LED on?
digitalWrite(13, HIGH);
delay(1000);
digitalWrite(13, LOW);
delay(1000);
1000 seconds
100 seconds
1 second correct
100 milliseconds
Which language is preferred for IoT analytics ?
C ++
Python
HTML
PHP
Which of the following is not an advantage of IoT?
Security
Reduced Waste
Enhanced Data Collection
Improved Customer Engagement
Why does the LED have different length(terminals) legs?
For ease of inserting into the breadboard
To indicate which side is negative and which side is positive
To ensure it does not easily break
What is the microcontroller used in Arduino UNO?
ATmega328p
ATmega2560
ATmega32114
AT91SAM3x8E
