Syllabus
O Level
M1 R5: Information Technology Tools and Network Basics
Introduction to Computers
Office Automation Tools
Internet and Web Technologies
Networking Fundamentals
M2 R5: Web Designing and Publishing
HTML
CSS
Javascript
Web Hosting And Publishing
M3 R5: Programming and Problem Solving through Python
Introduction to Programming
Python Programming
Data Structures in Python
File Processing in Python
M4 R5: Internet of Things (IoT) and Its Applications
Introduction to IoT
IoT Architecture
IoT Applications
IoT Security and Challenges | Soft Skills
Courses
Under Graduate Courses
BA
BCA
B.COM
Post Graduate Courses
MCA
MBA
M.COM
MA
M.SC.(MATHS)
MSW
Institutional Courses
DCA
ADCA
DFA
DOAP
TALLY PRIME
JAVA
PYTHON
CCA
C Languages
Job Oriented Courses
Digital Marketing
Full Stack Development
Data Science
Cybersecurity and Ethical Hacking
Blockchain Development
Cloud Computing
Artificial Intelligence (AI) and Machine Learning
Government Courses
CCC
O LEVEL
A LEVEL
Mock Test
M1 R5: Information Technology Tools and Network Basics
M2 R5: Web Designing and Publishing
M3 R5: Programming and Problem Solving through Python
M4 R5: Internet of Things (IoT) and Its Applications
Old Papers
2025
New!
2024
New!
2023
New!
2022
New!
2021
New!
2020
New!
2019
New!
2018
New!
2017
New!
2016
New!
2015
New!
2014
New!
2013
New!
2012
New!
2011
New!
Assignments
HTML
CSS
Javascript
Python
Practical Questions
New!
Log in
Sign Up
O Level Papers!
M4 R5: Internet of Things (IoT) and Its Applications
Set
25
See Explanation !
1
What is the objective of the code given below if it is executed on the Arduino Uno? #include
int pin=13; void setup() { pinMode(pin,OUTPUT); Serial.begin(9600); { void loop() for(int i-0; i
यदि इसे Arduino UNo पर निष्पादित किया जाता है, तो नीचे दिए गए कोड का उद्देश्य क्या है? #include
int pin=13; void setup() { pinMode(pin,OUTPUT); Serial.begin(9600); { void loop() for(int i-0; i
Clear EEPROM
Fill EEPROM with 1's
Export EEPROM data
Fill EEPROM with 0's
Next Question
25
See Explanation !
2
MQTT suits are
MQTT सूट हैं
Small and cheap devices
Low memory devices
Low power devices
All of the above
Previous Question
Next Question
25
See Explanation !
3
Thread is built on which protocol for routing and communication?
थ्रेड किस प्रोटोकॉल पर रूटिंग और कम्युनिकेशन के लिए बनाया गया है?
TCP/IP
UDP/IP
IPv6
HTTP
Previous Question
Next Question
25
See Explanation !
4
What does 6LoWPAN stand for?
6LoWPAN का क्या अर्थ है?
6 Layers of Wireless Protocols for All Networks
IPv6 over Low-Power Wireless Personal Area Networks
6-Level Open Wireless Personal Area Networks
Low-Power IPv6-based Wired Networks
Previous Question
Next Question
25
See Explanation !
5
Which tool is used for adjusting the overall color balance in an image?
किसी छवि में समग्र रंग संतुलन को समायोजित करने के लिए किस उपकरण का उपयोग किया जाता है?
Brush Tool
Color Picker
Eyedropper Tool
Color Balance Tool
Previous Question
Next Question
25
See Explanation !
6
full form of iot?
iot का पूरा रूप?
Internet of Things
Information of things
internet of Technology
None of These
Previous Question
Next Question
25
See Explanation !
7
CoAP is supported by___ protocol.
CoAP ___ प्रोटोकॉल द्वारा समर्थित है।
SMTP
POP
UDP
None of the above
Previous Question
Next Question
25
See Explanation !
8
What does the term "Wi-Fi hotspot" refer to?
"वाई - फ़ाई हॉटस्पॉट" शब्द का क्या मतलब है?
A device used for Bluetooth communication
A public or private area where wireless internet is available
A storage location for IoT data
A sensor that detects wireless signals
Previous Question
Next Question
25
See Explanation !
9
What is the role of Big Data in loT's Smart Grid architecture?
एलओटी के स्मार्ट ग्रिड आर्किटेक्चर में बिग डेटा की क्या भूमिका है?
Filter the data
Locked the data
Store data
None of these
Previous Question
Next Question
25
See Explanation !
10
Which IoT connectivity option is characterized by low-power, long-range communication suitable for outdoor applications?
बाहरी अनुप्रयोगों के लिए उपयुक्त कम - शक्ति, लंबी दूरी के संचार द्वारा कौन से IoT कनेक्टिविटी विकल्प की विशेषता है?
Zigbee
Bluetooth
LoRaWAN
Wi-Fi
Previous Question
Next Question
25
See Explanation !
11
Which type of elements helps in streaming XMPP?
किस प्रकार के तत्व XMPP को स्ट्रीम करने में मदद करते हैं?
XHL
XPL
MPL
XML
Previous Question
Next Question
25
See Explanation !
12
Which layer of the OSI model is primarily associated with IoT devices?
OSI मॉडल की कौन सी परत मुख्य रूप से IoT उपकरणों से जुड़ी हुई है?
Application Layer
Physical Layer
Network Layer
Transport Layer
Previous Question
Next Question
25
See Explanation !
13
______ is the act of secretly listening to the private conversation or communications of others without their consent in order to gather information.
______ जानकारी इकट्ठा करने के लिए दूसरों की सहमति के बिना उनकी निजी बातचीत या संचार को चुपके से सुनने का कार्य है।
Phishing
Surfing
Trojan horse
Eavesdropping
Previous Question
Next Question
25
See Explanation !
14
Device used to convert light energy into electrical energy is
प्रकाश ऊर्जा को विद्युत ऊर्जा में परिवर्तित करने के लिए उपयोग किया जाने वाला उपकरण है
Turbine
Windmill
Solar cell
None of these
Previous Question
Next Question
25
See Explanation !
15
MBTI Theory is related with the ____
MBTI सिद्धांत ____ से संबंधित है
Determine personality
Motivation
Attitude
None of the above
Previous Question
Next Question
25
See Explanation !
16
Secure shell (SSH) network protocol is used for
सिक्योर शेल (SSH) नेटवर्क प्रोटोकॉल का उपयोग किसके लिए किया जाता है
remote command-line login
remote command execution
secure data communication
All of the mentioned
Previous Question
Next Question
25
See Explanation !
17
In social letter which of the following will include.
सामाजिक पत्र में निम्नलिखित में से कौन - सा शामिल होगा।
Official
business
friendly
None of these
Previous Question
Next Question
25
See Explanation !
18
What is the full form LED
एलईडी का फुल फॉर्म क्या होता है
Light-Emitting Diode
Light Energy Diode
Lighting Emitting Diode
Low Emitting Diode
Previous Question
Next Question
25
See Explanation !
19
Which of the following are the software environment used for an embedded system.
निम्नलिखित में से कौन सा सॉफ्टवेयर वातावरण एक एम्बेडेड सिस्टम के लिए उपयोग किया जाता है।
Proteus
Lab view
MATLAB
All of the Above
Previous Question
Next Question
25
See Explanation !
20
What type of architecture does the PIC microcontroller use?
पीआईसी माइक्रोकंट्रोलर किस प्रकार के आर्किटेक्चर का उपयोग करता है?
ARM
Harvard RISC
CISC
x86
Previous Question
Next Question
25
See Explanation !
21
What is the purpose of the MQTT broker in an IoT system?
IoT सिस्टम में MQTT ब्रोकर का उद्देश्य क्या है?
Store and manage IoT devices
Control the flow of messages between devices
Provide power to IoT devices
Encrypt IoT data
Previous Question
Next Question
25
See Explanation !
22
Almost all statement written in arduino language must end with a _.
Arduino भाषा में लिखे गए लगभग सभी कथन को_के साथ समाप्त होना चाहिए।
Comma (,)
Colon (:)
Semicolon (;)
Fullstop (.)
Previous Question
Next Question
25
See Explanation !
23
These devices are connected with different type of devices over the Which of the following networks.
ये डिवाइस निम्नलिखित में से किस नेटवर्क पर विभिन्न प्रकार के उपकरणों से जुड़े हुए हैं।
Ethernet
Fiber Optic network
GPS, Wi-Fi, RFID
All of the Above
Previous Question
Next Question
25
See Explanation !
24
board allows sewn into clothing.
बोर्ड कपड़ों में सिलने की अनुमति देता है।
UNO
RedBoard
Lilypad
Mega
Previous Question
Next Question
25
See Explanation !
25
IOT promotes the creation of_____ IOT Terminal industry
IOT _____ IOT टर्मिनल उद्योग के निर्माण को बढ़ावा देता है
Devices
Network
Clusters
Things
Previous Question