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 an embedded system?
एम्बेडेड सिस्टम क्या है?
A standalone desktop system
A software program running in isolation
A combination of hardware and software designed for a specific task
A cloud-based computing system
Next Question
25
See Explanation !
2
Which board is first to use microcontroller within build USB?
बिल्ड यूएसबी के भीतर माइक्रोकंट्रोलर का उपयोग करने वाला पहला बोर्ड कौन सा है?
Leonardo
UNO
RedBoard
None of these
Previous Question
Next Question
25
See Explanation !
3
Which one is the most discussed challenge in IOT
IOT में सबसे अधिक चर्चा की जाने वाली चुनौती कौन सी है
Standard
Security
Regulation
Internet
Previous Question
Next Question
25
See Explanation !
4
What is the range of values returned by the analogRead() function in Arduino?
Arduino में analogRead() फ़ंक्शन द्वारा लौटाए गए मानों की सीमा क्या है?
0 to 255
0 to 1023
-255 to 255
0 to 4095
Previous Question
Next Question
25
See Explanation !
5
____________ is the extent of one's belief in its own ability to complete the task and reach towards its goals.
____________ कार्य को पूरा करने और अपने लक्ष्यों तक पहुंचने की अपनी क्षमता में किसी के विश्वास की सीमा है।
Self-Esteem
Self-Evaluation
Self-Efficiency
Self-Analysis
Previous Question
Next Question
25
See Explanation !
6
Which of following is/are suggested time management technique(s)?
निम्नलिखित में से कौनसी समय प्रबंधन तकनीक(तकनीकों) का सुझाव दिया गया है/हैं?
Make good use of technology
Clean up and get organized
Concentrate on one key task at a time
All of the above
Previous Question
Next Question
25
See Explanation !
7
Which protocol interacts asynchronously over UDP?
कौन सा प्रोटोकॉल UDP पर अतुल्यकालिक रूप से इंटरैक्ट करता है?
HMTP
COAP
MQTT
TCP/IP
Previous Question
Next Question
25
See Explanation !
8
What is a microprocessor?
माइक्रोप्रोसेसर क्या है?
A device used for storing large data
A central unit that processes instructions in a computer
A component for wireless communication
A power supply unit
Previous Question
Next Question
25
See Explanation !
9
Which wireless communication protocol is commonly used in IoT devices for short-range communication?
कम दूरी के संचार के लिए IoT उपकरणों में आमतौर पर किस वायरलेस संचार प्रोटोकॉल का उपयोग किया जाता है?
Bluetooth
Wi-Fi
Zigbee
LTE
Previous Question
Next Question
25
See Explanation !
10
.............. is a connection of various kind of devices that sense and analyse the data and communicates with each other over the networks.
.............. विभिन्न प्रकार के उपकरणों का एक कनेक्शन है जो डेटा को समझता और विश्लेषण करता है और नेटवर्क पर एक दूसरे के साथ संवाद करता है।
IOT Entropy
IOT Ecosystem
IOT Network
IOT Subnet
Previous Question
Next Question
25
See Explanation !
11
Which of the following is not an actuator in loT?
निम्न में से कौन एलओटी में एक एक्ट्यूएटर नहीं है?
Stepper motor
A fan
An LED
Arduino
Previous Question
Next Question
25
See Explanation !
12
The SPI pins are
एसपीआई पिन हैं
pins 10 (SS),11 (MOSI)
12 (MISO), 13 (SCK)
Both (A) and (B)
None of these
Previous Question
Next Question
25
See Explanation !
13
Which one from the following is not compulsory technology for establishment of IoT Setup?
IoT सेटअप की स्थापना के लिए निम्नलिखित में से कौन सी एक अनिवार्य तकनीक नहीं है?
RFID
Nanotechnology
Cloud Computing
None of the above
Previous Question
Next Question
25
See Explanation !
14
Which type of variables are retained for use throughout the program in RAM and not reallocated during program execution?
रैम में पूरे प्रोग्राम में उपयोग के लिए किस प्रकार के चर बनाए रखे जाते हैं और प्रोग्राम निष्पादन के दौरान पुन: आवंटित नहीं किए जाते हैं?
Automatic
Static
Dynamic
All of these
Previous Question
Next Question
25
See Explanation !
15
_________ are the characteristics of IOT
_________ IOT की विशेषताएं हैं
Intelligence, scalable
Security
Heterogeneity
All of the above
Previous Question
Next Question
25
See Explanation !
16
In Photoshop 7, what does the term "Layers" refer to?
फ़ोटोशॉप 7 में, "लेयर्स" शब्द का क्या मतलब है?
Filters applied to images
Different levels of image resolution
Separate, stacked images that can be edited independently
The adjustment of image brightness and contrast
Previous Question
Next Question
25
See Explanation !
17
Which of the following IoT applications involves the use of sensors and devices for monitoring and managing water resources?
निम्नलिखित में से किस IoT अनुप्रयोग में जल संसाधनों की निगरानी और प्रबंधन के लिए सेंसर और उपकरणों का उपयोग शामिल है?
Smart Cities
Smart Agriculture
Smart Healthcare
Smart Water Management
Previous Question
Next Question
25
See Explanation !
18
Communication is a non-stop____ .
संचार एक नॉन - स्टॉप____ है।
Paper
Process
Program
Plan
Previous Question
Next Question
25
See Explanation !
19
______________is a program which enters computer system by secretly attaching itself with valid computer program and later steals information.
______________ एक ऐसा प्रोग्राम है जो अपने आप को वैध कंप्यूटर प्रोग्राम से गुप्त रूप से जोड़कर कंप्यूटर सिस्टम में प्रवेश करता है और बाद में जानकारी चुराता है।
Phishing
Surfing
Trojan horse
Wamp
Previous Question
Next Question
25
See Explanation !
20
DC Motor is a ______ .
डीसी मोटर एक ______ है।
Actuator that convert electrical energy into mechanical energy.
Device
Microprocessor
None of the above
Previous Question
Next Question
25
See Explanation !
21
What is DS18B20?
DS18B20 क्या है?
Pressure sensor
Touch sensor
Humidity sensor -
Temperature sensor
Previous Question
Next Question
25
See Explanation !
22
The RFID is a useful IoT architecture layer of the perception layer for
RFID धारणा परत की एक उपयोगी IoT वास्तुकला परत है
Object identifying
Tracking
Exchanging useful information
All of the above
Previous Question
Next Question
25
See Explanation !
23
In Arduino programming _______ indicate going forever.
Arduino प्रोग्रामिंग में _______ हमेशा के लिए जाने का संकेत देता है।
void loop()
void setup()
while
OUTPUT
Previous Question
Next Question
25
See Explanation !
24
Which IoT application involves the use of connected devices for monitoring and managing the distribution of electricity?
किस IoT एप्लिकेशन में बिजली के वितरण की निगरानी और प्रबंधन के लिए जुड़े उपकरणों का उपयोग शामिल है?
Smart Cities
Smart Grids
Smart Agriculture
Smart Healthcare
Previous Question
Next Question
25
See Explanation !
25
Embedded C is?
एंबेडेड C________ है?
A subset of traditional C
An extension of traditional C
A superset of traditional C
Same as traditional C
Previous Question
