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
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M1 R5: Information Technology Tools and Network Basics
M2 R5: Web Designing and Publishing
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M4 R5: Internet of Things (IoT) and Its Applications
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O Level Papers!
M4 R5: Internet of Things (IoT) and Its Applications
Set
25
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1
Which of the following must be present in a microcontroller?
निम्नलिखित में से कौन सा माइक्रोकंट्रोलर में मौजूद होना चाहिए?
CPU, ROM, I/O ports and timers
RAM, ROM, 1/0 ports and timers
PU, RAM, 1/O ports and timers
CPU, RAM, ROM, I/O ports and timers
Next Question
25
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2
Arduino Bluetooth also called Arduino ___?
Arduino ब्लूटूथ को Arduino ___ भी कहा जाता है?
Arduino Due
Arduino Diecimila
Arduino BT
None of these
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25
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3
The OSI layer that arranges signals into logical units of information called frames:
OSI परत जो संकेतों को फ़्रेम नामक जानकारी की तार्किक इकाइयों में व्यवस्थित करती है:
Transport
Physical
Data-link
Application
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25
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4
What is the effect of performing AND operation of R with 0xFE ?
0xFE के साथ R के प्रदर्शन और संचालन का क्या प्रभाव है ?
Setting a selected bit of R
Clearing a selected bit of R
Complement selected bit of R
None of these
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25
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5
How can you apply a filter to an image in Photoshop 7?
आप Photoshop 7 में किसी इमेज पर फ़िल्टर कैसे लगा सकते हैं?
From the "Filter" menu
Using the "Brush Tool"
In the "View" menu
By adjusting the canvas size
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25
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6
DHT11 is ____ sensor.
DHT11 ____ सेंसर है।
Proximity sensor
Humidity sensor
Touch sensor
None of these
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25
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7
Bits from physical layer are converted into frames by the
भौतिक परत से बिट्स को फ्रेम में परिवर्तित किया जाता है
Data link Layer
Network Layer
Transport Layer
None of These
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25
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8
What are the challenges in IOT?
IOT में चुनौतियां क्या हैं?
Energy Consumption
Security
Network Congestion
All of the above
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25
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9
Which of the following is not involved in working of IOT?
निम्नलिखित में से कौन IOT के काम में शामिल नहीं है?
Server
RFID
Sensor
Nano tech
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25
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10
Gateway software should be smart enough to handle _____ .
गेटवे सॉफ्टवेयर _____ को संभालने के लिए पर्याप्त स्मार्ट होना चाहिए।
GPS
Message
Logging
Sensors
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25
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11
MQTT protocol is based upon
MQTT प्रोटोकॉल किस पर आधारित है
Client server architecture
Publish subscribe architecture
Both of these
None of these
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25
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12
The acronym OSI stands for ___ in computer networking.
कंप्यूटर नेटवर्किंग में OSI का संक्षिप्त रूप ___ है।
Organization for standard Institute
Open System Interconnection
Organizing System interconnection
Open System Interworking
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25
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13
Which IoT security measure focuses on ensuring that data is not altered or tampered with during transmission?
कौन सा IoT सुरक्षा उपाय यह सुनिश्चित करने पर केंद्रित है कि ट्रांसमिशन के दौरान डेटा में बदलाव या छेड़छाड़ नहीं की जाती है?
Authentication
Authorization
Encryption
Firewall
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25
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14
When it first appeared in English, the word 'personality' referred to what?
जब यह पहली बार अंग्रेजी में दिखाई दिया, तो 'व्यक्तित्व' शब्द किसका उल्लेख करता है?
Personhood
Character
Temperament
Individuality
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25
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15
Which of the following is a benefit of using Edge Computing in IoT systems?
IoT सिस्टम में एज कंप्यूटिंग का उपयोग करने का निम्नलिखित में से कौन सा लाभ है?
Reduced latency
Increased cloud server load
Higher device power consumption
Centralized data processing only
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25
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16
These sensor do not require an external power source to monitor an environment
इन सेंसर को पर्यावरण की निगरानी के लिए बाहरी बिजली स्रोत की आवश्यकता नहीं होती है
active
microcomputer
range
passive
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25
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17
What is the purpose of the "Magic Wand" tool in Adobe Photoshop 7?
Adobe Photoshop 7 में "मैजिक वंड" टूल का उद्देश्य क्या है?
Drawing freehand shapes
Making precise selections based on color
Adding text to images
Applying gradient fills
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25
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18
Which wireless mode connects machines directly to one another, without the use of an access point?
कौन सा वायरलेस मोड एक्सेस पॉइंट के उपयोग के बिना मशीनों को सीधे एक दूसरे से जोड़ता है?
Ad-hoc
Point to Point
Infrastructure
BSS
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25
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19
What types of instructions have the most impact on the programme counter?
प्रोग्राम काउंटर पर किस प्रकार के निर्देशों का सबसे अधिक प्रभाव पड़ता है?
Call & Jump
Getchar & putchar
Call & Return
Return & Jump
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25
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20
Expand AREF full form _______?
AREF का पूर्ण रूप _______
Analog Revalue
Analog reference
Annuity reference
Amplified reference
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25
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21
An loT network is a collection of devices
एक एलओटी नेटवर्क उपकरणों का एक संग्रह है
Signal
Machine to machine
Interconnected
Network
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25
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22
The core element of architecture of smart city is.
स्मार्ट सिटी की वास्तुकला का मुख्य तत्व है।
Mobile unified service
Urban Application plateform
Management center
Integrated Information Provider
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25
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23
What is the primary purpose of a Digital Signal Processor (DSP) in IoT devices?
IoT उपकरणों में डिजिटल सिग्नल प्रोसेसर (DSP) का प्राथमिक उद्देश्य क्या है?
Process analog signals
Provide internet connectivity
Perform digital signal processing tasks
Control power consumption
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25
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24
Which protocol interacts asynchronously over UDP?
कौन सा प्रोटोकॉल UDP पर अतुल्यकालिक रूप से इंटरैक्ट करता है?
HMTP
COAP
MQTT
TCP/IP
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25
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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.
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