Home
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
Other 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
2024
New!
Assignments
HTML
New!
CSS
New!
Javascript
New!
Python
New!
Log in
Sign Up
O Level Papers!
M4 R5: Internet of Things (IoT) and Its Applications
Set
25
See Explanation !
1
What is Secure Shell (SSH)?
सिक्योर शेल (SSH) क्या है?
A router
A Firewall
A Network Protocol
Python Shell
Next Question
25
See Explanation !
2
SAAS stands for
SAAS का पूर्ण रूप है।
Service as a software
Software as a service
Service as a service
None
Previous Question
Next Question
25
See Explanation !
3
What is the process to check whether previous stages of reading have been followed properly ?
यह जांचने की प्रक्रिया क्या है कि पढ़ने के पिछले चरणों का ठीक से पालन किया गया है या नहीं ?
Survey
Question
Reading
Review
Previous Question
Next Question
25
See Explanation !
4
Which of the following IoT protocols is commonly used for device management and configuration?
डिवाइस प्रबंधन और कॉन्फ़िगरेशन के लिए आमतौर पर निम्नलिखित में से किस IoT प्रोटोकॉल का उपयोग किया जाता है?
MQTT
CoAP
HTTP
TCP
Previous Question
Next Question
25
See Explanation !
5
Which IoT application involves connecting everyday objects to the internet to gather and share data?
डेटा इकट्ठा करने और साझा करने के लिए किस IoT एप्लिकेशन में रोजमर्रा की वस्तुओं को इंटरनेट से जोड़ना शामिल है?
Industrial IoT (IIoT)
Consumer IoT (CIoT)
IoT in Healthcare
IoT in Agriculture
Previous Question
Next Question
25
See Explanation !
6
Which actuator is used in IoT devices to convert electrical signals into rotational movement?
विद्युत संकेतों को घूर्णी गति में परिवर्तित करने के लिए IoT उपकरणों में किस एक्ट्यूएटर का उपयोग किया जाता है?
Servo motor
Linear actuator
Stepper motor
Piezoelectric actuato
Previous Question
Next Question
25
See Explanation !
7
The process of assessment of the speaker's content while listening is called
सुनने के दौरान वक्ता की सामग्री के मूल्यांकन की प्रक्रिया को कहा जाता है
Critical listening
Dialogic listening
Comprehensive listening
Systematic listening
Previous Question
Next Question
25
See Explanation !
8
Which one cannot be suitable communication technology for IoT?
IoT के लिए कौन सी संचार तकनीक उपयुक्त नहीं हो सकती है?
Zigbee
NFC
Bluetooth
Wired network
Previous Question
Next Question
25
See Explanation !
9
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 !
10
What is the primary reason optical fiber is not widely used in IoT for sensor connectivity?
सेंसर कनेक्टिविटी के लिए IoT में ऑप्टिकल फाइबर का व्यापक रूप से उपयोग नहीं होने का प्राथमिक कारण क्या है?
High cost and complexity of deployment
Limited data transfer speed
High susceptibility to interference
Incompatibility with IoT protocols
Previous Question
Next Question
25
See Explanation !
11
Which of these statements regarding sensors is TRUE?
सेंसर के संबंध में इनमें से कौन सा कथन सत्य है?
sensors are input devices
sensors can be analog as well as digital
sensors respond to some external stimuli
All of these
Previous Question
Next Question
25
See Explanation !
12
Which Arduino library is used to interface with an LCD display?
एलसीडी डिस्प्ले के साथ इंटरफ़ेस करने के लिए किस Arduino लाइब्रेरी का उपयोग किया जाता है?
LCD.h
LiquidCrystal.h
Display.h
OLED.h
Previous Question
Next Question
25
See Explanation !
13
if a voltage of 5V is applied to the pin equivalent to the A0 pin on an Arduino UNO, what is the output of the programmed below? void setup() { Serial.begin(9600); pinMode(A0, INPUT); } void loop() { int
यदि Arduino UNO पर A0 पिन के समतुल्य पिन पर 5V का वोल्टेज लगाया जाता है, तो नीचे दिए गए प्रोग्राम का आउटपुट क्या होगा? void setup() { Serial.begin(9600); pinMode(A0, INPUT); } void loop() { int s = analo
0
5
1023
100
Previous Question
Next Question
25
See Explanation !
14
Self Esteem is:
आत्मसम्मान है:
A degree to which you value yourself.
Thoughts and feelings about yourself and your place in the word.
Both a and b
None of the above
Previous Question
Next Question
25
See Explanation !
15
Which signal is used for pipelining on bus cycle in ARM7 IOT?
ARM7 IOT में बस चक्र पर पाइपलाइनिंग के लिए किस सिग्नल का उपयोग किया जाता है?
BWAIT
BTRAN
BLOK
BCLK
Previous Question
Next Question
25
See Explanation !
16
Sensor effectiveness depends on which of the following parameters
सेंसर की प्रभावशीलता निम्नलिखित में से किस पैरामीटर पर निर्भर करती है
Radiation
Resistivity
Sensitivity
All of the above
Previous Question
Next Question
25
See Explanation !
17
Self-Esteem come from:
आत्म - सम्मान कहाँ से आता है:
Talk, support and spending time with your family.
Your friends support and respect.
Teachers who encourages you and are proud of your work.
All of the above
Previous Question
Next Question
25
See Explanation !
18
What is the typical range of frequencies that can be produced by the tone() function?
TONE () फ़ंक्शन द्वारा उत्पन्न की जा सकने वाली आवृत्तियों की विशिष्ट श्रेणी क्या है?
1 Hz to 1 kHz
31 Hz to 65535 Hz
100 Hz to 10 kHz
500 Hz to 1 MHz
Previous Question
Next Question
25
See Explanation !
19
Which of the following is an example of Embedded memory microcontroller?
निम्नलिखित में से कौन एम्बेडेड मेमोरी माइक्रोकंट्रोलर का एक उदाहरण है?
Intel 8031 microcontroller.
Intel 8051 microcontroller.
Intel 8081 microcontroller.
Intel 8085 microcontroller.
Previous Question
Next Question
25
See Explanation !
20
Arduino can work on a variety of ______ like windows, Linux, and mac.
Arduino विभिन्न प्रकार के ______ जैसे विंडोज़, लिनक्स और मैक पर काम कर सकता है।
Platforms
Elements
Batteries
Components
Previous Question
Next Question
25
See Explanation !
21
Full form of TCP is _____ .
टीसीपी का पूर्ण रूप है-
Telecommunication control protocol
Transmission control protocol
Temprature control protoco
Transmission and communication protocol.
Previous Question
Next Question
25
See Explanation !
22
_____ used in wired communication.
_____ का उपयोग वायर्ड संचार में किया जाता है।
Ethernet
Bluetooth
Wifi
None of the Above
Previous Question
Next Question
25
See Explanation !
23
In IoT, what does the term "Fog Computing" refer to?
IoT में, "फॉग कंप्यूटिंग" शब्द का क्या अर्थ है?
Processing data on the cloud server
Processing data on the IoT device itself
Decentralized processing at the network edge
Transmitting data over a foggy environment
Previous Question
Next Question
25
See Explanation !
24
Which of the following communication types uses body gestures and facial expressions?
निम्नलिखित में से कौन सा संचार प्रकार शरीर के इशारों और चेहरे के भावों का उपयोग करता है?
Written communication
Verbal communication
Non-verbal communication
Visual communication
Previous Question
Next Question
25
See Explanation !
25
What is a firewall in computer networks:
कंप्यूटर नेटवर्क में फ़ायरवॉल क्या है:
A system designed to prevent unauthorized access.
A web browser
The physical boundary of network.
The Network Operating System.
Previous Question
