Syllabus
O Level
M1 R5: Information Technology Tools and Network Basics
Introduction to Computers
Office Automation Tools
Internet and Web Technologies
Networking Fundamentals
M2 R5: Web Designing and Publishing
HTML
CSS
Javascript
Web Hosting And Publishing
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
M2 R5: Web Designing and Publishing
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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
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)
Next Question
25
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2
What is the number of elements in open loT architecture?
ओपन लॉट आर्किटेक्चर में तत्वों की संख्या कितनी है?
Four
Five
Six
Seven
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25
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3
In Arduino programming _______ indicate going forever.
Arduino प्रोग्रामिंग में _______ हमेशा के लिए जाने का संकेत देता है।
void loop()
void setup()
while
OUTPUT
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25
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4
Which of the following is NOT an IoT communication technology?
निम्नलिखित में से कौन सी आईओटी संचार तकनीक नहीं है?
Zigbee
Bluetooth
Wi-Fi
SMTP
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25
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5
MQTT is ______ oriented.
MQTT ______ उन्मुख है।
Data
Message
Network
Device
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25
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6
What is the purpose of the "Magic Wand" tool in Adobe Photoshop 7?
Adobe Photoshop 7 में "मैजिक वंड" टूल का उद्देश्य क्या है?
Drawing freehand shapes
Making precise selections based on color
Adding text to images
Applying gradient fills
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25
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7
How are multiline comments denoted in Embedded C?
एंबेडेड सी मल्टीलाइन टिप्पणियों को कैसे दर्शया जाता है?
##
/**/
%%
//
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25
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8
The Atmega 168 is an _____ bit chip
Atmega 168 एक _____ बिट चिप है
32
64
8
16
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25
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9
Which of these is used as a form of greetings for business people
इनमें से किसका उपयोग व्यावसायिक लोगों के लिए अभिवादन के रूप में किया जाता है
Dear Son
Dear Mother
Dear sir
None of these
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25
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10
What is the purpose of the "Ruler Tool" in Adobe Photoshop 7?
Adobe Photoshop 7 में "रूलर टूल" का उद्देश्य क्या है?
Drawing straight lines
Measuring distances and angles in an image
Creating custom shapes
Adjusting image saturation
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25
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11
What is the full form LED
एलईडी का फुल फॉर्म क्या होता है
Light-Emitting Diode
Light Energy Diode
Lighting Emitting Diode
Low Emitting Diode
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25
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12
Which of the following is not an asset in a typical loT System?
निम्नलिखित में से कौन एक विशिष्ट एलओटी सिस्टम में एक परिसंपत्ति नहीं है?
IOT device
Gateway
Application
None of the above
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25
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13
Which of the following would probably be considered a personality characteristic?
निम्नलिखित में से किसे संभवतः एक व्यक्तित्व विशेषता माना जाएगा?
Anxiety
Mathematical aptitude
Voting conservative
Friendliness
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25
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14
Which of these statements regarding sensors is TRUE?
सेंसर के संबंध में इनमें से कौन सा कथन सत्य है?
sensors are input devices
sensors can be analog as well as digital
sensors respond to some external stimuli
All of these
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25
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15
The size of bits in IPv4 addressing is
IPv4 एड्रेसिंग में बिट्स का आकार है
16
32
48
64
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25
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16
What is the purpose of a tilt sensor in an IoT-based earthquake detection system?
IoT - आधारित भूकंप पहचान प्रणाली में झुकाव सेंसर का उद्देश्य क्या है?
Measure air pressure
Detect changes in humidity
Monitor angular position or tilt
Measure light intensity
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25
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17
Which of the following is not passive transducer?
निम्नलिखित में से कौन निष्क्रिय ट्रांसड्यूसर नहीं है?
Thermistor
Transformer
Thermocouple
Robot
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25
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18
Which IoT communication protocol is commonly used for device discovery and lightweight communication?
डिवाइस की खोज और हल्के संचार के लिए आमतौर पर किस IoT संचार प्रोटोकॉल का उपयोग किया जाता है?
HTTP
CoAP
MQTT
TCP
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25
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19
What is the purpose of a Digital Signature in IoT security?
IoT सुरक्षा में डिजिटल हस्ताक्षर का उद्देश्य क्या है?
Encrypt data during transmission
Verify the authenticity and integrity of data
Control access to IoT devices
Provide power to IoT devices
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25
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20
What is the purpose of a rain sensor in an IoT-based irrigation system?
आईओटी - आधारित सिंचाई प्रणाली में रेन सेंसर का उद्देश्य क्या है?
Measure air pressure
Detect changes in temperature
Monitor soil moisture
Measure rainfall intensity
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25
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21
_______ is flooding the Internet with many copies of same message (typically email)
_______ एक ही संदेश की कई प्रतियों के साथ इंटरनेट पर बाढ़ आ रही है (आमतौर पर ईमेल)
Spam
Injection
Spoofing
DoS attack
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25
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22
In IoT communication, a sensor sending temperature data to a central server is an example of which mode?
IoT संचार में, एक केंद्रीय सर्वर को तापमान डेटा भेजने वाला सेंसर किस मोड का एक उदाहरण है?
Simplex
Half-Duplex
Full-Duplex
Multiplex
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25
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23
If the voltage value is 5v then it reaches a ____ limit for each analog input.
यदि वोल्टेज मान 5v है तो यह प्रत्येक एनालॉग इनपुट के लिए ____ सीमा तक पहुँच जाता है।
Lower
Upper
Beneath
Least
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25
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24
It is control system that has only one input and one output
यह नियंत्रण प्रणाली है जिसमें केवल एक इनपुट और एक आउटपुट होता है
SISO
MIMO
Both A and B
None of the above
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25
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25
DHT22 sensor is used to sense:
DHT22 सेंसर का उपयोग यह समझने के लिए किया जाता है:
Obstacles
Resistance
Position
Humidity
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