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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 of the following is not a strong security protocol?
निम्नलिखित में से कौन एक मजबूत सुरक्षा प्रोटोकॉल नहीं है?
HTTPS
SSL
SMTP
SFTP
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25
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2
Which of there following wireless technology provides mesh network architecture in easiest way?
निम्नलिखित में से कौन सी वायरलेस तकनीक सबसे आसान तरीके से जाल नेटवर्क आर्किटेक्चर प्रदान करती है?
Wi-Fi
Bluetooth
ZigBee
None of the above
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25
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3
used in Wireless communication.
वायरलेस संचार में उपयोग किया जाता है।
Ethernet
Bluetooth
Wifi
Both B and C
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25
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4
The huge number of devices connected to the IoT to communicate automatically. It is called :
स्वचालित रूप से संवाद करने के लिए IoT से जुड़े उपकरणों की बड़ी संख्या। इसे कहा जाता है:
Bot to Bot (B2B)
Machine to Machine (M2M)
Skynet
InterCloud
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25
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5
Which wireless standard does Thread use for communication?
थ्रेड संचार के लिए किस वायरलेस मानक का उपयोग करता है?
Wi-Fi (IEEE 802.11)
Bluetooth
IEEE 802.15.4
LoRaWAN
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25
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6
ISM stand for
ISM का मतलब है
Industrial, Scientific and Medical
Information, Scientific and Medical
Industrial, Science and Medical
Industrial, Scientific and Medicine
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25
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7
In Arduino programming, digital pins have ___________possible values
Arduino प्रोग्रामिंग में, डिजिटल पिन में ___________संभावित मान होते हैं
Only one
Two
Three
Any number of values
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25
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8
Self awareness is knowing about your personal skills.
आत्म - जागरूकता आपके व्यक्तिगत कौशल के बारे में जानना है।
True
False
May be
None of these-
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25
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9
Which Arduino pin is used for analog input?
एनालॉग इनपुट के लिए किस Arduino पिन का उपयोग किया जाता है?
A0 to A5
D0 to D13
GND
3.3V
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25
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10
Which transmission medium is least affected by electromagnetic interference in IoT applications?
आईओटी अनुप्रयोगों में विद्युत चुम्बकीय हस्तक्षेप से कौन सा संचरण माध्यम कम से कम प्रभावित होता है?
Twisted pair cable
Coaxial cable
Optical fiber
Radio waves
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25
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11
Which menu option is used for adjusting the color balance in Adobe Photoshop 7?
Adobe Photoshop 7 में कलर बैलेंस एडजस्ट करने के लिए किस मेन्यू विकल्प का इस्तेमाल किया जाता है?
Filter
View
Image
Layer
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25
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12
Each microcontroller of the Arduino is pre-programmed by the _______?
Arduino का प्रत्येक माइक्रोकंट्रोलर _______ द्वारा पूर्व क्रमादेशित है?
Amplifier
Actuator
Bootloader
None of these above
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25
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13
Time management is primarily creating an environment
समय प्रबंधन मुख्य रूप से एक वातावरण बना रहा है
Appropriate for communication
Conducive to effectiveness.
Best for business talk
None of these
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25
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14
What is Inter Integrated Communication(I2C):
इंटर इंटीग्रेटेड कम्युनिकेशन(I2C) क्या है:
An application layer protocol.
A networking communication protocol for multi-master support.
An OS for distributed network communication.
A cellular communication protocol.
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25
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15
TCP/IP stands for
TCP/IP का अर्थ है -
Transmission Control Protocol/Internet protocol
Transaction Control Protocol/Internet protocol
Traffic Control Protocol/Internet protocol
None of these
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25
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16
The autonomous _____ IoT platforms are used for internal management of the corresponding enterprise.
स्वायत्त _____ IoT प्लेटफार्मों का उपयोग संबंधित उद्यम के आंतरिक प्रबंधन के लिए किया जाता है।
e-Government related
Enterprise
company based
Business oriented plateform
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25
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17
Which one of the following is not an 1OT device?
निम्नलिखित में से कौन - सा एक 1OT उपकरण नहीं है?
Amazon echo voice controller-
Google Home
Nest Smoke Alarm
None of these
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25
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18
What does the term "Wi-Fi hotspot" refer to?
"वाई - फ़ाई हॉटस्पॉट" शब्द का क्या मतलब है?
A device used for Bluetooth communication
A public or private area where wireless internet is available
A storage location for IoT data
A sensor that detects wireless signals
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25
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19
Sensors are the output device.
सेंसर आउटपुट डिवाइस हैं।
True
False
Maybe
None of these
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25
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20
Reports are usually utilized to present the outcome of:
रिपोर्ट का उपयोग आमतौर पर इन परिणामों को प्रस्तुत करने के लिए किया जाता है:
Experiment
Inquiry
Investigation
All of these
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25
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21
What is the role of a microphone sensor in an IoT-based surveillance system?
IoT - आधारित निगरानी प्रणाली में माइक्रोफ़ोन सेंसर की क्या भूमिका होती है?
Measure air pressure
Detect changes in temperature
Record and analyze audio
Measure humidity
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25
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22
In Which from data transferred in network layer?
नेटवर्क लेयर में किस डेटा से ट्रांसफर किया जाता है?
Packets
Datagram
Bytes
Bits
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25
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23
Where are image sensors typically used in IoT applications?
आमतौर पर IoT अनुप्रयोगों में इमेज सेंसर का उपयोग कहाँ किया जाता है?
Smart cameras and drones
Temperature control systems
Gas detection systems
Water quality monitoring
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25
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24
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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25
Which of the following is a primary goal of 6LoWPAN?
निम्नलिखित में से कौन सा 6LoWPAN का प्राथमिक लक्ष्य है?
High-speed video streaming
Enabling IPv6 connectivity for low-power IoT devices
Implementing cloud-based IoT services
Providing proprietary IoT protocols
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