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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
Identify among the following which is not a data link layer technology.
निम्नलिखित में से पहचानें जो डेटा लिंक लेयर तकनीक नहीं है।
UART
Wifi
bluetooth
HTTP
Next Question
25
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2
What is a private key?
निजी कुंजी क्या है?
A key on your key chain
A key given to the public
A key NOT to be given to the public
A key that opens a secret door
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25
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3
What is the size of the IPV6 addressed?
संबोधित IPV6 का आकार क्या है?
32bits
128 bits
256 bits
None of these
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25
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4
_________ consists of two different metals connected at two points.
_________ में दो बिंदुओं पर जुड़ी दो अलग - अलग धातुएं होती हैं।
Thermistor
Resistance Thermometer
Thermocouple
Semiconductor based sensor
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25
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5
IoT application layer protocol include
IoT एप्लिकेशन लेयर प्रोटोकॉल में शामिल हैं
MQTT
HTTP
Only MQTT
Both MQTT and HTTP
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25
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6
Which of the following layer Interacts with the Device.
निम्नलिखित में से कौन - सी परत डिवाइस के साथ इंटरैक्ट करती है।
Physical Layer
Application Layer
Transport Layer
Data Link Layer
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25
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7
Mainly Real Time Systems are used for
मुख्य रूप से रीयल टाइम सिस्टम का उपयोग किसके लिए किया जाता है
Used for monitoring events as they occur
Used for real time interactive users
Used by any time offline
Used for real time coding
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25
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8
Which of the following is not the concern of IOT?
निम्नलिखित में से कौन IOT की चिंता नहीं है?
Privacy
Data storage
security
Throughput
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25
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9
______ Specifies the function that will be called when a successful connection with the PubNub cloud.
______ उस फ़ंक्शन को निर्दिष्ट करता है जिसे PubNub क्लाउड के साथ एक सफल कनेक्शन होने पर कहा जाएगा।
Callback
Error
Connect
Reconnect
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25
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10
What does the setup() function in an Arduino sketch do?
Arduino स्केच में सेटअप() क्या करता है?
Runs continuously in a loop
Initializes variables and sets up configurations
Executes only when an error occurs
Used to include libraries
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25
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11
Self-actualization is the process where by individuals
आत्म - बोध वह प्रक्रिया है जहां व्यक्तियों द्वारा
establish their concept of self
become selfless
reach their full potential
realize their ideal self
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25
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12
Which of the following is used to upload the Arduino Sketches to the board
बोर्ड पर Arduino स्केच अपलोड करने के लिए निम्नलिखित में से किसका उपयोग किया जाता है
avrgcc
g++
cpython
avrdude
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25
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13
What is a characteristic of Simplex communication in IoT systems?
IoT प्रणालियों में सिंप्लेक्स संचार की विशेषता क्या है?
Data flows in both directions simultaneously
Data flows in only one direction
Data flows alternately in both directions
Data transfer is bidirectional
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25
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14
What is the fullform of Lora ?
लोरा का पूर्ण रूप क्या है?
Long Range Radio
Level Range Radio
Low Radio Range
None of these
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25
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15
The size of MAC address is ___________ bits
MAC पते का आकार ___________ बिट्स है।
16
32
48
56
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25
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16
Which of these is a part of the Sensing Layer of the IOT Service Oriented Architecture.
इनमें से कौन सा IOT सेवा उन्मुख वास्तुकला की सेंसिंग लेयर का एक हिस्सा है।
Service Integration
Service repository
Business Logic
Data Sensing and actuation protocols
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25
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17
Which IoT communication model involves devices subscribing to specific topics and receiving relevant messages?
किस IoT संचार मॉडल में विशिष्ट विषयों की सदस्यता लेने और प्रासंगिक संदेश प्राप्त करने वाले उपकरण शामिल हैं?
Point-to-Point
Publish-Subscribe
Peer-to-Peer
Client-Server
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25
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18
What is the primary role of cloud computing in IoT?
IoT में क्लाउड कंप्यूटिंग की प्राथमिक भूमिका क्या है?
Data storage and processing
Powering IoT devices
Manufacturing IoT hardware
Designing IoT devices
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25
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19
Stress related to _______ strain/tension.
_______ तनाव/तनाव से संबंधित तनाव।
Mental
Emotional
Physical
All of the above
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25
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20
Which one is not a control structure ?
कौन सा नियंत्रण संरचना नहीं है?
While
If.else
#define
Case
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25
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21
What is the out come of the following Arduino code? void setup() { Serial.begin(9600); } void setup0 { Serial.write(20); }
निम्नलिखित Arduino कोड का परिणाम क्या है? void setup() { Serial.begin(9600); } void setup0 { Serial.write(20); }
Send a signal to pin 20 on the Arduino board
Send a octal number of 20 through the Serial pins
Send a byte with value 20 through the Serial pins
Send a hexadecimal number of 20 through the Serial pins
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25
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22
Which compiler is used to translate C/C++ code into binary for AVR microcontrollers?
AVR माइक्रोकंट्रोलर्स के लिए C/C++ कोड को बाइनरी में ट्रांसलेट करने के लिए किस कंपाइलर का उपयोग किया जाता है?
G++
AVR- GCC
PYTHON
Both A and B
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25
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23
What is the objective of the code given below if it is executed on the Arduino Uno? #include
int pin=13; void setup(){ pinMode(pin,OUTPUT); Serial.begin(9600); void loop(){ for(int i-0; i
यदि इसे Arduino UNo पर निष्पादित किया जाता है, तो नीचे दिए गए कोड का उद्देश्य क्या है? #include
int pin=13; void setup(){ pinMode(pin,OUTPUT); Serial.begin(9600); void loop(){ for(int i-0; i
Clear EEPROM
Fill EEPROM with 1's
Export EEPROM data
Fill EEPROM with 0's
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25
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24
Which Layer of TCP/IP model perform the function of top three layers of the OSI model
टीसीपी/आईपी मॉडल की कौन सी परत ओएसआई मॉडल की शीर्ष तीन परतों का कार्य करती है
Application Layer
Network Layer
Session Layer
Transport Layer
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25
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25
The size IPv6 addressing is
IPv6 एड्रेसिंग का आकार है
48 bits
96 bits
128 bits
256 bits
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