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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
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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
What is the maximum current an Arduino Uno can supply from a digital pin?
डिजिटल पिन से Arduino Uno अधिकतम कितना करंट सप्लाई कर सकता है?
10mA
20mA
40mA
100mA
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25
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2
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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3
Which memory storage is widely used in Embedded Systems?
एम्बेडेड सिस्टम में किस मेमोरी स्टोरेज का व्यापक रूप से उपयोग किया जाता है?
EEPROM
DRAM
Flash memory
SRAM
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25
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4
loT devices can easily lead to catastrophe without IoT
loT डिवाइस आसानी से IoT के बिना तबाही का कारण बन सकते हैं
Software
Devices
Cloud
Management system
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25
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5
Example of sensors are
सेंसर के उदाहरण हैं
Gas Sensor
Water Quality Sensor
Moisture Sensor
All of These
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25
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6
What is the key purpose of a cover letter when applying for a job?
नौकरी के लिए आवेदन करते समय कवर लेटर का मुख्य उद्देश्य क्या है?
To repeat everything on your resume
To criticize previous employers
To introduce the applicant and highlight key qualifications
To list references
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25
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7
What is the order decided by a processor or the CPU of a controller to execute an instruction?
निर्देश निष्पादित करने के लिए एक प्रोसेसर या नियंत्रक के सीपीयू द्वारा क्या आदेश तय किया जाता है?
decode,fetch,execute
execute,fetch,decode
fetch, execute,decode
fetch,decode, execute
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25
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8
In Photoshop 7, what does the term "Layers" refer to?
फ़ोटोशॉप 7 में, "लेयर्स" शब्द का क्या मतलब है?
Filters applied to images
Different levels of image resolution
Separate, stacked images that can be edited independently
The adjustment of image brightness and contrast
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25
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9
In the TCP/IP model, which layer provides services like HTTP, MQTT, and CoAP for IoT devices?
टीसीपी/आईपी मॉडल में, कौन सी परत आईओटी उपकरणों के लिए एचटीटीपी, एमक्यूटीटी और सीओएपी जैसी सेवाएं प्रदान करती है?
Application Layer
Transport Layer
Internet Layer
Network Interface Layer
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25
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10
Each IP packet contains
प्रत्येक आईपी पैकेट में होता है
Source and destination IP address
Source IP address only
destination IP address only
either of Source or destination IP address
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25
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11
_____ is the process of indentifying a person before giving an access?
_____ क्या पहुँच देने से पहले किसी व्यक्ति को इंडेंटिफाई करने की प्रक्रिया है?
Auditing
Authorisation
Authentication
Accounting
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25
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12
What does the "Quick Mask Mode" in Adobe Photoshop 7 allow you to do?
Adobe Photoshop 7 में "क्विक मास्क मोड" आपको क्या करने देता है?
Apply quick filters to an image
Create selections using a red overlay
Change the image resolution
Adjust the canvas size
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25
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13
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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14
Interent domain name and hostname are translated into IP address by _____ .
पूर्ण डोमेन नाम और होस्टनाम का अनुवाद _____ द्वारा IP पते में किया जाता है।
Domain name database
Router
Domain Information system
Domain name system
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25
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15
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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16
When speaking to business associates or customers, always open the conversation to questions and_________.
व्यावसायिक सहयोगियों या ग्राहकों से बात करते समय, बातचीत को हमेशा प्रश्नों और_________ के लिए खोलें।
Clarify
Clarifications
Confidence
Correctness
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25
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17
In IoT, what does the term "Digital Health" refer to?
IoT में, "डिजिटल हेल्थ" शब्द का क्या अर्थ है?
Ensuring the security of digital devices
The use of digital technologies for healthcare monitoring
A method for digitally storing health records
A digital representation of an individuals health status
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25
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18
Which of the following category is used for business to consumer process?
व्यापार से उपभोक्ता प्रक्रिया के लिए निम्नलिखित में से किस श्रेणी का उपयोग किया जाता है?
Group IOT
Community IOT
Personal IOT
Industrial IOT
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25
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19
How many analog pins are used in Arduino nano board?
Arduino नैनो बोर्ड में कितने एनालॉग पिन का उपयोग किया जाता है?
12
16
8
14
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25
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20
Which sensor is used for monitor electric distribution and switching equipment temperature?
विद्युत वितरण और स्विचिंग उपकरण तापमान की निगरानी के लिए किस सेंसर का उपयोग किया जाता है?
LM35
ESP8266
DHT11
RFM3200
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25
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21
SOA stands for
SOA का पूर्ण रूप है?
Service Oriented Architecture
Sector Oriented Architecture
Source Oriented Architecture
None of these
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25
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22
What is the objective of the code given below if it is executed on the Arduino Uno? #include
int pin=13; void setup(){ pinMode(pin,OUTPUT); Serial.begin(9600); void loop(){ for(int i-0; i
यदि इसे Arduino UNo पर निष्पादित किया जाता है, तो नीचे दिए गए कोड का उद्देश्य क्या है? #include
int pin=13; void setup(){ pinMode(pin,OUTPUT); Serial.begin(9600); void loop(){ for(int i-0; i
Clear EEPROM
Fill EEPROM with 1's
Export EEPROM data
Fill EEPROM with 0's
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25
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23
The SPI pins are
एसपीआई पिन हैं
pins 10 (SS),11 (MOSI)
12 (MISO), 13 (SCK)
Both (A) and (B)
None of these
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25
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24
Which IoT application involves connecting everyday objects to the internet to gather and share data?
डेटा इकट्ठा करने और साझा करने के लिए किस IoT एप्लिकेशन में रोजमर्रा की वस्तुओं को इंटरनेट से जोड़ना शामिल है?
Industrial IoT (IIoT)
Consumer IoT (CIoT)
IoT in Healthcare
IoT in Agriculture
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25
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25
The main function of transport layer is
परिवहन परत का मुख्य कार्य है
Node-to-node delivery
Process-to-process delivery
Synchronization
Updating and maintenance of routing tables
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