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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
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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
What is the order decided by a processor or the CPU of a controller to execute an instruction?
निर्देश निष्पादित करने के लिए एक प्रोसेसर या नियंत्रक के सीपीयू द्वारा क्या आदेश तय किया जाता है?
decode,fetch,execute
execute,fetch,decode
fetch, execute,decode
fetch,decode, execute
Next Question
25
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2
Each IP packet must contain:
प्रत्येक IP पैकेट में ये चीज़ें होनी चाहिए:
Only Destination IP Address
Only Source IP Address
Source and destination IP addresses
None of the Above
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25
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3
IOT-A reference model is a
IOT - A संदर्भ मॉडल एक है
Scalable
Secure
Both Scalable and Secure
None of these
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25
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4
What is the main function of the Data Link Layer in IoT communication?
IoT संचार में डेटा लिंक लेयर का मुख्य कार्य क्या है?
Addressing and routing
Error detection and correction
End-to-end communication
Data encryption
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25
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5
Communication is the task of imparting:
संचार प्रदान करने का कार्य है:
Training
Information
Knowledge
Message
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25
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6
How many times does the setup() function run on every startup of the Arduino System ?
Arduino सिस्टम के प्रत्येक स्टार्टअप पर कितनी बार Setup() फ़ंक्शन करता है?
4
5
2
1
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25
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7
publish() arguments method accepts arbitrary publish
पब्लिश करें() तर्क विधि मनमाने ढंग से पब्लिश स्वीकार करती है
True
False
May be
None of these
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25
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8
Which is not a characteristic of TCP/IP Model?
टीसीपी/आईपी मॉडल की विशेषता क्या नहीं है?
Connection-oriented protocol
Implements flow control
Support for a flexible architecture
Unreliable
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25
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9
In IoT, what does the term "Digital Wallet" refer to?
IoT में, "डिजिटल वॉलेट" शब्द का क्या अर्थ है?
A virtual wallet for storing cryptocurrency
An encryption method for securing IoT data
A sensor for detecting digital signatures
A communication protocol for IoT devices
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25
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10
Which processor helps in carrying out floating point calculations?
कौन सा प्रोसेसर फ्लोटिंग पॉइंट कैलकुलेशन करने में मदद करता है?
Microprocessor
Coprocessor
microcontroller
controller
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25
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11
Wi-Fi, used in IoT networks, is an example of which type of transmission medium?
IoT नेटवर्क में उपयोग किया जाने वाला Wi - Fi, किस प्रकार के ट्रांसमिशन माध्यम का एक उदाहरण है?
Guided
Unguided
Both guided and unguided
None of the above
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25
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12
Personality is derived from Latin word "persona", meaning :
व्यक्तित्व लैटिन शब्द "व्यक्तित्व" से लिया गया है, जिसका अर्थ है:
Mask
Mark
Mesk
Maek
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25
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13
Which sensor can be used in vehicles for parking assistance?
पार्किंग सहायता के लिए गाड़ियों में किस सेंसर का इस्तेमाल किया जा सकता है?
Ultrasonic sensor
Optical sensor
PIR sensor
Gas sensor
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25
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14
Wireless speakers works on _____ technology.
वायरलेस स्पीकर _____ तकनीक पर काम करते हैं।
Sensor
Actuators
Wired
None of these
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25
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15
In IoT, what does the term "Digital Health" refer to?
IoT में, "डिजिटल हेल्थ" शब्द का क्या अर्थ है?
Ensuring the security of digital devices
The use of digital technologies for healthcare monitoring
A method for digitally storing health records
A digital representation of an individuals health status
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25
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16
Which component is commonly present in a microprocessor?
माइक्रोप्रोसेसर में आमतौर पर कौन सा घटक मौजूद होता है?
Sensor
. ALU (Arithmetic Logic Unit)
Actuator
Display
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25
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17
Total types of capacitive touch sensors are
कैपेसिटिव टच सेंसर के कुल प्रकार हैं
2 (projected capacitive sensing and surface capacitive sensing)
3
4
5
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25
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18
Which of the following protocols does the secure digital card application use?
सुरक्षित डिजिटल कार्ड एप्लिकेशन निम्नलिखित में से किस प्रोटोकॉल का उपयोग करता है?
XMPP
SPI
MQTT
HTTPS
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25
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19
Which one is not the feature of M2M?
कौन सा M2M की विशेषता नहीं है?
Low Mobility
Time Controlled
Circuit Switched
Low Power Consumption
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25
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20
_______ is medium weighted extension of cloud computing in IoT domain.
_______ IoT डोमेन में क्लाउड कंप्यूटिंग का मध्यम भारित विस्तार है।
Fog computing
Mobile Cloud computing
Mist computing
Cloud computing
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25
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21
Application Layer directly_interact with the
एप्लीकेशन लेयर डायरेक्ट_इंटरैक्ट के साथ
Front user
End user
sensors
None of these
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25
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22
Enabled customization endpoint will be sensitive only during.
सक्षम कस्टमाइज़ेशन एंडपॉइंट केवल के दौरान संवेदनशील होगा।
True and false cases
False cases only
Either True or false cases
True cases only
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25
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23
Which type of optical sensor is used for detecting the presence of objects?
वस्तुओं की उपस्थिति का पता लगाने के लिए किस प्रकार के ऑप्टिकल सेंसर का उपयोग किया जाता है?
Photodiode
Ultrasonic sensor
Pyroelectric sensor
LDR
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25
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24
Which wireless standards are used in cellular networks:
सेलुलर नेटवर्क में किन वायरलेस मानकों का उपयोग किया जाता है:
GSM
CDMA
LTE
All of the above
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25
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25
What is the standard length of MAC address:
मैक पते की मानक लंबाई क्या है:
16 bits
32 bits
64 bits
48 bits
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