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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
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O Level Papers!
M4 R5: Internet of Things (IoT) and Its Applications
Set
25
See Explanation !
1
Self Esteem is:
आत्मसम्मान है:
A degree to which you value yourself.
Thoughts and feelings about yourself and your place in the word.
Both a and b
None of the above
Next Question
25
See Explanation !
2
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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3
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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4
Which environment does Global Sensor Network work on?
ग्लोबल सेंसर नेटवर्क किस वातावरण पर काम करता है?
C++
JAVA
HTML
C
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25
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5
The document used as evidence in legal cases is
कानूनी मामलों में सबूत के रूप में इस्तेमाल किया जाने वाला दस्तावेज़ है
Letter
Memo
Notice
Minutes of meeting
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25
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6
Which of these is an example of IoT middleware?
इनमें से कौन सा IoT मिडलवेयर का एक उदाहरण है?
Microsoft Azure IoT Hub
Zigbee
Arduino
Bluetooth
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25
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7
Capacitor blocks AC and allows DC to pass through.
कैपेसिटर एसी (AC) को ब्लॉक करता है और डीसी (DC) को गुजरने देता है।
True
False
May be
None of the above
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25
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8
Sensors provide ____data per second
सेंसर प्रति सेकंड ____डेटा प्रदान करते हैं
Hundreds of Hundreds of data
Hundreds of thousands of data
Tens of Hundreds of data
Tens of thousands of data
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25
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9
Program written in Arduino IDE is known as
Arduino IDE में लिखे गए प्रोग्राम को............ के रूप में जाना जाता है
Code
Source code
Sketch
Paint
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25
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10
CoAP is a IETF standard.
CoAP एक IETF मानक है।
True
False
May be
None of these
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25
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11
Arduino provide ______ Environment
Arduino ______ वातावरण प्रदान करता है
UserFriendly
IDE
Both
None
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25
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12
Which of the following statement is false about the IoT components?
IoT घटकों के बारे में निम्नलिखित में से कौन सा कथन गलत है?
A light sensor (photoresistor) is an analog sensor.
A microphone is a digital sensor.
A push button is a digital sensor.
A keyboard is a digital sensor.
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25
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13
What is the purpose of the Session Layer in the OSI model for IoT?
IoT के लिए OSI मॉडल में सेशन लेयर का उद्देश्य क्या है?
Managing communication sessions between devices
Handling device addressing
Compressing and encrypting data
Managing hardware connections
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25
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14
Which type of elements helps in streaming XMPP?
किस प्रकार के तत्व XMPP को स्ट्रीम करने में मदद करते हैं?
XHL
XPL
MPL
XML
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25
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15
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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16
Which IoT connectivity option is designed for low-power, wide-area communication over long distances?
कौन सा IoT कनेक्टिविटी विकल्प लंबी दूरी पर कम शक्ति, व्यापक क्षेत्र के संचार के लिए डिज़ाइन किया गया है?
Zigbee
Bluetooth
LoRaWAN
Wi-Fi
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25
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17
Which one out of these is not a Data Link Layer technology?
इनमें से कौन सी एक डेटा लिंक लेयर तकनीक नहीं है?
Bluetooth
Wifi
HTTP
Mobile Hotspot
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25
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18
The IIoT stands for
IIoT का अर्थ है
Indepth Internet of Things
Innovative Internet of Things
Industrial Internet of Things
Information Internet of Things
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25
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19
What is the role of an IoT gateway in Arduino IoT projects?
Arduino IoT प्रोजेक्ट्स में IoT गेटवे की क्या भूमिका है?
Sense environmental data
Control actuators
Connect IoT devices to the cloud
Store data locally
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25
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20
Which one out of these is not a data link layer technology:
इनमें से कौन सी एक डेटा लिंक लेयर तकनीक नहीं है:
Bluetooth
UART
WiFi
HTTP
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25
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21
Which communication protocol is lightweight and widely used in IoT for constrained devices?
सीमित उपकरणों के लिए IoT में कौन सा संचार प्रोटोकॉल हल्का और व्यापक रूप से उपयोग किया जाता है?
FTP
MQTT
Telnet
SMTP
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25
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22
Which One is not the type of Memory?
कौन सा मेमोरी का प्रकार नहीं है?
NVRAM
EPROM
MASKED ROM
DPROM
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25
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23
Which of the following layers provides end-to-end communication in loT?
निम्नलिखित में से कौन सी परतें एलओटी में एंड - टू - एंड संचार प्रदान करती हैं?
Logical Layer
DataLink Layer
Transport Layer
Session Layer
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25
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24
What does VNC stand for:
VNC का मतलब क्या है:
Various Network computers
Various Network computers
Virtual Network Communication
None of the above
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25
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25
Fading technique used for____________pin in Arduino.
Arduino में ____________pin के लिए उपयोग की जाने वाली फेडिंग तकनीक।
A2
D2
PWM
5V
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