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M1 R5: Information Technology Tools and Network Basics
Introduction to Computers
Office Automation Tools
Internet and Web Technologies
Networking Fundamentals
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HTML
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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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O Level Papers!
M4 R5: Internet of Things (IoT) and Its Applications
IoT Security and Challenges | Soft Skills
Set 5
25
See Explanation !
1
What is the purpose of a gyroscope sensor in an IoT device?
IoT डिवाइस में जाइरोस्कोप सेंसर का उद्देश्य क्या है?
Measure acceleration
Detect rotational motion
Measure humidity
Monitor heart rate
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25
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2
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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3
What is the primary function of a GPS module in IoT devices?
IoT उपकरणों में GPS मॉड्यूल का प्राथमिक कार्य क्या है?
Measure temperature
Provide location information
Monitor air quality
Control device power consumption
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25
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4
Which IoT protocol is commonly used for device discovery and interaction in constrained environments, such as low-power, low-bandwidth networks?
निम्न - शक्ति, निम्न - बैंडविड्थ नेटवर्क जैसे सीमित वातावरण में डिवाइस की खोज और बातचीत के लिए आमतौर पर किस IoT प्रोटोकॉल का उपयोग किया जाता है?
HTTP
CoAP
MQTT
UDP (User Datagram Protocol)
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25
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5
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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6
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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7
Which IoT application involves the use of sensors and devices for monitoring and managing agricultural processes?
किस IoT एप्लिकेशन में कृषि प्रक्रियाओं की निगरानी और प्रबंधन के लिए सेंसर और उपकरणों का उपयोग शामिल है?
Smart Cities
Smart Grids
Precision Agriculture
Industrial IoT (IIoT)
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25
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8
What is the function of a pressure sensor in an IoT device?
IoT डिवाइस में प्रेशर सेंसर का क्या कार्य होता है?
Measure humidity
Monitor air quality
Detect changes in atmospheric pressure
Measure distance
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25
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9
Which wireless communication protocol is commonly used in IoT devices for home automation applications?
घरेलू स्वचालन अनुप्रयोगों के लिए IoT उपकरणों में आमतौर पर किस वायरलेस संचार प्रोटोकॉल का उपयोग किया जाता है?
Zigbee
Bluetooth
LoRaWAN
RFID
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25
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10
In the context of IoT security, what does the term "Firmware Over-the-Air (FOTA)" refer to?
IoT सुरक्षा के संदर्भ में, "फ़र्मवेयर ओवर - द - एयर (FOTA )" शब्द का क्या अर्थ है?
Updating device software remotely
Wireless charging of IoT devices
Secure authentication process
Ensuring physical security of devices
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25
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11
Which IoT communication protocol is known for its lightweight and efficient nature, making it suitable for constrained devices with low power and limited bandwidth?
कौन सा IoT संचार प्रोटोकॉल अपने हल्के और कुशल स्वभाव के लिए जाना जाता है, जो इसे कम शक्ति और सीमित बैंडविड्थ वाले विवश उपकरणों के लिए उपयुक्त बनाता है?
HTTP
CoAP
MQTT
TCP
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25
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12
What is the role of a humidity sensor in an IoT-based greenhouse system?
IoT - आधारित ग्रीनहाउस सिस्टम में आर्द्रता सेंसर की क्या भूमिका होती है?
Monitor soil moisture
Measure humidity in the air
Track temperature variations
Detect intruders
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25
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13
Which IoT connectivity option is characterized by short-range, low-power communication suitable for connecting devices in close proximity?
कौन सा IoT कनेक्टिविटी विकल्प निकटता में उपकरणों को जोड़ने के लिए उपयुक्त शॉर्ट - रेंज, लो - पावर कम्युनिकेशन द्वारा विशेषता है?
Wi-Fi
Zigbee
Bluetooth
LoRaWAN
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25
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14
What is the purpose of an accelerometer sensor in an IoT device?
IoT डिवाइस में एक्सेलेरोमीटर सेंसर का उद्देश्य क्या है?
Measure air pressure
Detect changes in velocity and direction
Monitor heart rate
Measure distance
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25
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15
In IoT terminology, what does the acronym LPWAN stand for?
IoT शब्दावली में, LPWAN का संक्षिप्त नाम क्या है?
Low Power Wide Area Network
Long Processing Window for Authentication Network
Large Payload Wireless Access Network
Low-Profile Wireless Antenna Network
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25
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16
What is the primary role of a light sensor in an IoT-based lighting control system?
IoT - आधारित प्रकाश नियंत्रण प्रणाली में प्रकाश संवेदक की प्राथमिक भूमिका क्या है?
Measure humidity
Monitor air quality
Detect ambient light levels
Measure distance
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25
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17
Which IoT security measure focuses on ensuring that data is not altered or tampered with during transmission?
कौन सा IoT सुरक्षा उपाय यह सुनिश्चित करने पर केंद्रित है कि ट्रांसमिशन के दौरान डेटा में बदलाव या छेड़छाड़ नहीं की जाती है?
Authentication
Authorization
Encryption
Firewall
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25
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18
What is the primary function of a proximity sensor in an IoT device?
IoT डिवाइस में प्रॉक्सिमिटी सेंसर का प्राथमिक कार्य क्या है?
Measure temperature
Detect nearby objects
Monitor air quality
Measure humidity
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25
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19
Which of the following is a key consideration for securing IoT devices from cyber threats?
साइबर खतरों से IoT उपकरणों को सुरक्षित करने के लिए निम्नलिखित में से कौन सा एक महत्वपूर्ण विचार है?
Using default passwords
Regularly updating firmware
Disabling encryption
Ignoring software patches
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25
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20
In IoT, what does the term "Digital Identity" refer to?
IoT में, "डिजिटल पहचान" शब्द का क्या अर्थ है?
A virtual representation of a physical object
Unique identification of an IoT device
The process of converting analog signals to digital
The speed at which digital data is transmitted
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25
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21
Which wireless communication technology is commonly used in IoT devices for low-power, short-range communication within a personal area network (PAN)?
व्यक्तिगत क्षेत्र नेटवर्क (पैन) के भीतर कम शक्ति, कम दूरी के संचार के लिए आईओटी उपकरणों में आमतौर पर किस वायरलेस संचार तकनीक का उपयोग किया जाता है?
Zigbee
Wi-Fi
Bluetooth
NFC (Near Field Communication)
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25
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22
What is the purpose of an infrared sensor in an IoT device?
IoT डिवाइस में इन्फ्रारेड सेंसर का उद्देश्य क्या है?
Measure air pressure
Detect changes in temperature
Monitor heart rate
Measure distance
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25
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23
Which IoT communication model involves a central server managing and controlling all communication between devices?
किस IoT संचार मॉडल में एक केंद्रीय सर्वर शामिल है जो उपकरणों के बीच सभी संचार का प्रबंधन और नियंत्रण करता है?
Peer-to-Peer (P2P)
Publish-Subscribe
Client-Server
Point-to-Multipoint
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25
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24
What is the significance of the term "Zero Trust" in IoT security?
IoT सुरक्षा में "ज़ीरो ट्रस्ट" शब्द का क्या महत्व है?
Trusting all devices by default
Verifying and validating all devices, regardless of location
Disabling all security features
Trusting devices only within a closed network
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25
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25
Which of the following IoT protocols is commonly used for device management and configuration?
डिवाइस प्रबंधन और कॉन्फ़िगरेशन के लिए आमतौर पर निम्नलिखित में से किस IoT प्रोटोकॉल का उपयोग किया जाता है?
MQTT
CoAP
HTTP
TCP
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