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
A proximity sensor in IoT is used to detect:
IoT में एक निकटता सेंसर का उपयोग यह पता लगाने के लिए किया जाता है:
Motion of objects
The presence or absence of nearby objects
Magnetic field changes
Atmospheric temperature
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25
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2
Which one cannot be the one element of an IoT System?
कौन सा एक IoT सिस्टम का एक तत्व नहीं हो सकता है?
People
Application
Nanotechnology
Privacy
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25
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3
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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4
What is the role of the lcd.begin() function in an Arduino program?
Arduino प्रोग्राम में lcd.begin () फ़ंक्शन की भूमिका क्या है?
It initializes the LCD with the number of columns and rows.
It prints a message to the LCD.
It clears the LCD display.
It changes the LCD backlight.
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25
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5
If you didn't know the recipient's name, how would you close the letter?
यदि आपको प्राप्तकर्ता का नाम नहीं पता था, तो आप पत्र को कैसे बंद करेंगे?
With love
Yours sincerely
Yours faithfully
Affectionately yours
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25
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6
Which of the following touch sensors is used in a cell phone?
सेल फोन में निम्नलिखित में से किस टच सेंसर का उपयोग किया जाता है?
Resistive touch sensor
Human sensor
Capacitive touch sensor
None of these
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25
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7
The command which is used to display the characters in the serial monitor is
वह कमांड जिसका उपयोग सीरियल मॉनिटर में वर्णों को प्रदर्शित करने के लिए किया जाता है
Serial
Serial.type
Serial.println
Serial.printing
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25
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8
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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9
What is the purpose of the analogWrite() function in Arduino?
Arduino में analogWrite () फ़ंक्शन का उद्देश्य क्या है?
To read analog signals
To output digital signals
To output PWM signals
To write digital HIGH/LOW values
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25
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10
Which layer of IOT architecture is known as Middleware Layer
IOT आर्किटेक्चर की किस लेयर को मिडलवेयर लेयर के रूप में जाना जाता है
Application Layer
Processing Layer
Transport Layer
Perception Layer
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25
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11
What does the digitalRead() function return?
DigitalRead () फ़ंक्शन क्या लौटाता है?
A value between 0 and 1023
A boolean value (true or false)
HIGH or LOW
A frequency value
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25
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12
WPS stands for
के लिए खड़ा है
WIFI Protected System
WIFI Protocol setup
WIFI Protected setup
Wireless Protocol setup
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25
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13
GSM Stands for
GSM के लिए खड़ा है
Global System for Multimedia
Global System for Mobile communications
Grate System for Mobile communications
Good System for Mobile communications
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25
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14
which is a combination of hardware and software to perform a specific task
जो किसी विशिष्ट कार्य को करने के लिए हार्डवेयर और सॉफ़्टवेयर का संयोजन है
IoT System
Embedded System
Grid System
Cloud System
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25
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15
What will be the output of the following code . #include
void solve(){ int b=4; int res = b++ + ++b + ++b; printf("%d", res); } int main(){ solve(); return 0; }
निम्नलिखित कोड का आउटपुट क्या होगा। #include
void solve(){ int b=4; int res = b++ + ++b + ++b; printf("%d", res); } int main(){ solve(); return 0; }
12
15
17
20
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25
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16
The process of building loT hardware and devices enhanced with smart sensors and embedded system using many of the shell components like sensors, circuits and microcontrollers is called?
कई शेल घटकों जैसे सेंसर, सर्किट और माइक्रोकंट्रोलर का उपयोग करके स्मार्ट सेंसर और एम्बेडेड सिस्टम के साथ बढ़ाया गया एलओटी हार्डवेयर और उपकरणों के निर्माण की प्रक्रिया को कहा जाता है?
Prototyping
Casting
Protocasting
Protocal Typing
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25
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17
_______ Sensors produce digital outputs that can be directly interfaced with the digital controller
_______ सेंसर डिजिटल आउटपुट का उत्पादन करते हैं जिन्हें सीधे डिजिटल नियंत्रक के साथ इंटरफेस किया जा सकता है
Digital
Analog
Both (a) and (b)
None of these
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25
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18
What is the primary function of a biosensor?
बायोसेंसर का प्राथमिक कार्य क्या है?
Detect chemical changes using biological components
Capture images
Monitor motion and orientation
Measure environmental temperature
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25
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19
Which one is not the feature of M2M?
कौन सा M2M की विशेषता नहीं है?
Low Mobility
Time Controlled
Circuit Switched
Low Power Consumption
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25
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20
Which of these is NOT a feature of Bluetooth Low Energy (BLE)?
इनमें से कौन सा ब्लूटूथ लो एनर्जी (BLE) की विशेषता नहीं है?
Low power consumption
Long-range communication
Used for small data packets
Short-range communication
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25
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21
The SI unit of resistance is ————. प्रतिरोध की SI इकाई ———— है।
प्रतिरोध की SI इकाई ———— है।
Volt
Faraday
Ampere
Ohm
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25
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22
Which actuator is commonly used in printers to move the print head?
प्रिंट हेड को स्थानांतरित करने के लिए प्रिंटर में आमतौर पर किस एक्ट्यूएटर का उपयोग किया जाता है?
Stepper motor
Solenoid valve
Hydraulic actuator
LDR sensor
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25
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23
Which of the following is not a main element of IoT
निम्नलिखित में से कौन IoT का मुख्य तत्व नहीं है
People
Process
Security
Things
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25
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24
The following is (are) non-verbal communication:
निम्नलिखित गैर - मौखिक संचार हैं:
Facial expression
appearance
Posture
All of the above
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25
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25
User Datagram Protocol works on which layer of OSI Model
उपयोगकर्ता डेटाग्राम प्रोटोकॉल OSI मॉडल की किस परत पर काम करता है
Application Layer
Network Layer
Transport Layer
Session Layer
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