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
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
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1
In C, how do you set up an array?
सी में, आप एक सरणी कैसे स्थापित करते हैं?
int k={3,4}
int k=new int[2]
int k [2] = {3,4};
int k(2)={3,4};
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25
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2
The RFID technology consists of :
RFID तकनीक में शामिल हैं :
Antenna
Transponder
Transceiver
All of these
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25
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3
DHT 11 is
DHT 11 है
Microprocessor
Motion Sensor
Switching Device
Humidity Sensor
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25
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4
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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5
Which of the following function contains the instructions that get repeated over and over until the board is turned off.
निम्नलिखित में से किस फ़ंक्शन में वे निर्देश हैं जो बोर्ड के बंद होने तक बार - बार दोहराए जाते हैं।
void setup()
void loop
void main()
None of these
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25
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6
Inductance is measured in
अधिष्ठापन को निम्न में मापा जाता है
Ohm
Farad
Henry
Coulomb
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25
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7
Which of the following is a common challenge in IoT?
IoT में निम्नलिखित में से कौन सी एक आम चुनौती है?
High energy efficiency
Standardized protocols
Security and privacy concerns
Unlimited bandwidth availability
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25
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8
Which IoT protocol is commonly used for real-time communication in control systems?
नियंत्रण प्रणालियों में रीयल - टाइम संचार के लिए आमतौर पर किस IoT प्रोटोकॉल का उपयोग किया जाता है?
MQTT
HTTP
FTP
SMTP
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25
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9
What is the primary reason optical fiber is not widely used in IoT for sensor connectivity?
सेंसर कनेक्टिविटी के लिए IoT में ऑप्टिकल फाइबर का व्यापक रूप से उपयोग नहीं होने का प्राथमिक कारण क्या है?
High cost and complexity of deployment
Limited data transfer speed
High susceptibility to interference
Incompatibility with IoT protocols
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25
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10
Physical layer is a _____ layer.
भौतिक परत एक _____ परत है।
TCP/IP
OSI
Both of the above
None of these
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25
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11
A system that uses a measurement of the output and compares it with the desired output:
एक प्रणाली जो आउटपुट के माप का उपयोग करती है और वांछित आउटपुट के साथ इसकी तुलना करती है:
Open-Loop control system
Closed-Loop feedback control system
Both A and B
All of the above
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25
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12
Arduino Bluetooth also called Arduino ___?
Arduino ब्लूटूथ को Arduino ___ भी कहा जाता है?
Arduino Due
Arduino Diecimila
Arduino BT
None of these
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25
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13
Capacitance is measured in
समाई को निम्न में मापा जाता है
Ohm
Farad
Henry
Coulomb
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25
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14
What will be the output of the following piece of code? #include
int main() { int i; for(i=0;i< 8; i++); printf("%d",i); return 0; }
निम्नलिखित कोड का आउटपुट क्या होगा? #include
int main() { int i; for(i=0;i< 8; i++); printf("%d",i); return 0; }
0
1234567
8
Infinite loop
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25
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15
What does CGI stands for in IOT?
IOT में CGI का क्या अर्थ है?
Common Gateway Interest
Common Gateway Interface
Common Gate Interference
Computer Generated Imagery
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25
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16
_______ is medium weighted extension of cloud computing in IoT domain.
_______ IoT डोमेन में क्लाउड कंप्यूटिंग का मध्यम भारित विस्तार है।
Fog computing
Mobile Cloud computing
Mist computing
Cloud computing
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25
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17
What type of control system is typically used in IoT-based home automation?
IoT - आधारित होम ऑटोमेशन में आमतौर पर किस प्रकार के नियंत्रण प्रणाली का उपयोग किया जाता है?
Open-loop system
Closed-loop system
Hybrid control system
Manual control system
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25
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18
Who created MQTT?
MQTT किसने बनाया?
Robert Caillia
Tim Berners-Lee
Andy Stanford-Clark
Vint Cerf
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25
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19
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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25
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20
Which IoT application involves the use of connected devices for optimizing energy consumption in buildings?
इमारतों में ऊर्जा की खपत को अनुकूलित करने के लिए किस IoT एप्लिकेशन में कनेक्टेड डिवाइस का उपयोग शामिल है?
Smart Cities
Smart Grids
Smart Transportation
Smart Buildings
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25
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21
Arduino boards having double pins that provide interfacing for _______?
Arduino बोर्ड में डबल पिन होते हैं जो _______ के लिए इंटरफेसिंग प्रदान करते हैं?
Programming
Technical issue
Marketing
Simulating
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25
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22
What are the major categories of communications
संचार की प्रमुख श्रेणियां क्या हैं
Speech, writing
Printing
Electronic communication
All of the above
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25
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23
How many terminals does the MQ2 Gas Sensor have?
MQ2 गैस सेंसर के कितने टर्मिनल हैं?
1
2
3
4
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25
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24
Microwave is a ______
माइक्रोवेव एक ______ है।
Wired
Wireless
Both of the above
None of these
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