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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
See Explanation !
1
Which OSI layer is responsible for error detection and correction in IoT communication?
आईओटी संचार में त्रुटि का पता लगाने और सुधार के लिए कौन सी ओएसआई परत जिम्मेदार है?
Transport Layer
Data Link Layer
Network Layer
Session Layer
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25
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2
software supporting integration binds all system devices to create body of IOT system.
सॉफ्टवेयर सपोर्टिंग इंटीग्रेशन सभी सिस्टम डिवाइस को IOT सिस्टम का बॉडी बनाने के लिए बांधता है।
Real Time analytics
Data collection
Device Integration
Real Time collection
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25
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3
Our dress code is an example of communication.
हमारा ड्रेस कोड संचार का एक उदाहरण है।
Verbal
non-Verbal
written
spoken
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25
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4
Which of the following is NOT a type of guided transmission media?
निम्नलिखित में से कौन सा निर्देशित संचरण मीडिया का एक प्रकार नहीं है?
Optical fiber
Twisted pair cable
Coaxial cable
Radio waves
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25
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5
______ enables production-ready feature to the spring boot application.
______ स्प्रिंग बूट एप्लिकेशन के लिए उत्पादन - तैयार सुविधा को सक्षम बनाता है।
Actuators
Endpoint
Boot
Hyper media
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25
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6
The Internet Protocol generally corresponds to which OSI layer?
इंटरनेट प्रोटोकॉल आम तौर पर किस OSI परत से मेल खाता है?
Network Layer
Transport Layer
Data Link Layer
Session Layer
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25
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7
Radio waves are
रेडियो तरंगें हैं
Omnidirectional
Unidirectional
Bidirectional
None of these
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25
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8
Self-esteem reflects a person's subjective __________ evaluation of his or her own worth.
आत्मसम्मान किसी व्यक्ति के अपने मूल्य के व्यक्तिपरक __________ मूल्यांकन को दर्शाता है।
Mental
Emotional
Physical
Social
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25
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9
What is the primary purpose of a power-efficient microcontroller in IoT devices?
IoT उपकरणों में एक शक्ति - कुशल माइक्रोकंट्रोलर का प्राथमिक उद्देश्य क्या है?
Enhance device aesthetics
Reduce device weight
Extend battery life
Increase device speed
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25
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10
Which Arduino library is typically used to control a servo motor?
सर्वो मोटर को नियंत्रित करने के लिए आमतौर पर किस Arduino लाइब्रेरी का उपयोग किया जाता है?
Servo.h
Motor.h
Wire.h
LCD.h
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25
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11
What is the full form of IANA?
IANA का पूर्ण रूप क्या है?
Inter-Assessment-Number-Access
Internet Association-Numbers- Authority.
International-Aid-for-Network- Authority
Internet-Assigned-Numbers-Authority
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25
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12
Elements of Self-Esteem are:
आत्म - सम्मान के तत्व हैं:
Self-confidence
Self-respect
Self-acceptance
All of the above
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25
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13
IOT supports _____ .
IOT _____ का समर्थन करता है।
Wired
Wireless
both wired and Wireless communication
None of these
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25
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14
What does the term "Digital Thread" mean in the context of IoT?
IoT के संदर्भ में "डिजिटल थ्रेड" शब्द का क्या अर्थ है?
A sequence of binary data
A secure communication channel
A virtual representation of a physical products lifecycle
A type of encryption algorithm for IoT devices
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25
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15
A system the utilize a device to control the process without using feedback
एक प्रणाली जो फीडबैक का उपयोग किए बिना प्रक्रिया को नियंत्रित करने के लिए एक उपकरण का उपयोग करती है
Open-Loop control system
Closed-Loop feedback control system
Regulator
All of above
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25
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16
Which type of temperature sensor is placed in Integrated Circuits?
इंटीग्रेटेड सर्किट में किस प्रकार का तापमान सेंसर लगाया जाता है?
Thermistor
Resistance Thermometer
Thermocouple
Semiconductor based sensor
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25
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17
Arduino is an
Arduino एक
Open source programmable circuit board.
programmable
Open source non-programmable circuit board.
None of the Above.
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25
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18
Which sensor is commonly used in wearable devices to detect physical activity?
शारीरिक गतिविधि का पता लगाने के लिए पहनने योग्य उपकरणों में आमतौर पर किस सेंसर का उपयोग किया जाता है?
Accelerometer
Proximity sensor
Photodetector
Gyroscope
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25
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19
WPS stands for
के लिए खड़ा है
WIFI Protected System
WIFI Protocol setup
WIFI Protected setup
Wireless Protocol setup
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25
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20
Which of the following sensors can detect motion in Arduino-based IoT projects?
निम्नलिखित में से कौन सा सेंसर Arduino - आधारित IoT परियोजनाओं में गति का पता लगा सकता है?
MQ-135 gas sensor
PIR sensor
DHT22
BMP280
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25
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21
Sensors ______ data from environment and sends it to other devices.
सेंसर ______ पर्यावरण से डेटा लेते हैं और इसे अन्य उपकरणों पर भेजते हैं।
Receives
Sends
Sends & Receives
None
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25
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22
The process of building loT hardware and devices enhanced with smart sensors and embedded system using many of the shell components like sensors, circuits and microcontrollers is called?
कई शेल घटकों जैसे सेंसर, सर्किट और माइक्रोकंट्रोलर का उपयोग करके स्मार्ट सेंसर और एम्बेडेड सिस्टम के साथ बढ़ाया गया एलओटी हार्डवेयर और उपकरणों के निर्माण की प्रक्रिया को कहा जाता है?
Prototyping
Casting
Protocasting
Protocal Typing
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25
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23
Some of the compile errors are
संकलित त्रुटियों में से कुछ हैं
Missing semicolons or parentheses
Missing variable initialization
Misspellings & wrong capitalizations
All of the above
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25
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24
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
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25
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25
The RFID is a useful 10T Architecture layer of the perception layer for:
RFID धारणा परत की एक उपयोगी 10T वास्तुकला परत है:
Object ldentifying
Tracking
Exchange useful information
All of the above
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