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
In which the control system action is totally independent of output of the system.
जिसमें कंट्रोल सिस्टम एक्शन सिस्टम के आउटपुट से पूरी तरह से स्वतंत्र है।
Closed Loop Control System
Open Loop Control System
Feedback Control System
All of above
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25
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2
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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3
Which sensor measure the pressure relative to atmospheric pressure?
वायुमंडलीय दबाव के सापेक्ष कौन सा सेंसर दबाव को मापता है?
Absolute pressure sensor
Gauge pressure sensor
Vacuum pressure sensor
Differential pressure sensor
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25
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4
Which actuator type is best for high-force applications such as industrial machinery?
औद्योगिक मशीनरी जैसे उच्च - बल अनुप्रयोगों के लिए कौन सा एक्ट्यूएटर प्रकार सबसे अच्छा है?
Pneumatic actuator
Hydraulic actuator
Piezoelectric actuator
Solenoid actuator
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25
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5
Some of the compile errors are
संकलित त्रुटियों में से कुछ हैं
Missing semicolons or parentheses
Missing variable initialization
Misspellings & wrong capitalizations
All of the above
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25
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6
PubNub publishes and subcribes in order to send and receive messages.
PubNub संदेश भेजने और प्राप्त करने के लिए प्रकाशित और सब्सक्राइब करता है।
Network
Account
Portal
Keys
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25
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7
What is the main function of a sensor in IoT?
IoT में सेंसर का मुख्य कार्य क्या है?
To store data locally
To collect and send data about the physical environment
To process and analyze data
To communicate with other devices
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25
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8
Which of the following is example of an LDR sensor application?
एलडीआर सेंसर एप्लिकेशन का निम्नलिखित में से कौन सा उदाहरण है?
Lights
Clock
Voltage Divider
All of above
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25
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9
Expand PWM full form ________?
PWM का पूर्ण रूप क्या है?
Pulse Width Modulation.
Pulse Wide Modulation
Plain width modulation
None of these
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25
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10
What is the correct syntax for using the tone() function?
TONE () फ़ंक्शन का उपयोग करने के लिए सही वाक्यविन्यास क्या है?
tone(pin, frequency, duration)
tone(pin, duration, frequency)
tone(frequency, pin, duration)
tone(pin)
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25
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11
Which one is not a control structure ?
कौन सा नियंत्रण संरचना नहीं है?
While
If.else
#define
Case
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25
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12
Which type of sensor is used to detect the presence of radioactive materials?
रेडियोधर्मी पदार्थों की उपस्थिति का पता लगाने के लिए किस प्रकार के सेंसर का उपयोग किया जाता है?
Radiation sensor
Gas sensor
Optical sensor
Proximity sensor
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25
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13
extends the single device-to-cloud communication model so that IOT devices and sensor data can be accessed by authorized third parties.
सिंगल डिवाइस - टू - क्लाउड कम्युनिकेशन मॉडल का विस्तार करता है ताकि IOT डिवाइस और सेंसर डेटा को अधिकृत तृतीय पक्षों द्वारा एक्सेस किया जा सके।
Device to Cloud
Device to Gateway
Backend Data Sharing
Device-to-device
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25
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14
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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15
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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16
What will happen if we supply a voltage of 25V to the IR sensor?
यदि हम IR सेंसर को 25V का वोल्टेज दें तो क्या होगा?
Damage is caused
Sensor will work fine
Sensor will not respond for the time voltage applied
Sensor will function normally
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25
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17
Single 10-bit DAC provides variable_____output.
सिंगल 10 - बिट DAC वेरिएबल_____आउटपुट प्रदान करता है।
Digital
Analog
Analog and digital
Neither Analog nor digital
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25
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18
API enables services portability between?
एपीआई के बीच सेवाओं की पोर्टेबिलिटी को सक्षम करता है?
Systems
Devices
Networks
Services
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25
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19
DNS Database contains
DNS डेटाबेस में शामिल है
hostname aliases
hostname-to-address records
name server records
All of the Above
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25
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20
Collection of standards for Low-rate wireless personal area network i.e. -LR-WPAN
लो - रेट वायरलेस पर्सनल एरिया नेटवर्क यानी - LR - WPAN के लिए मानकों का संग्रहण
802.15
802.3
802.11
802.16
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25
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21
Which of the following is not LPWAN technologies?
निम्नलिखित में से कौन - सी LPWAN तकनीक नहीं है?
Sigfox
NB-IOT
LoRa
WiFi
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25
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22
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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23
What is the purpose of a Real-time Operating System (RTOS) in IoT devices?
IoT उपकरणों में रीयल - टाइम ऑपरेटिंग सिस्टम (RTOs) का उद्देश्य क्या है?
Manage real-time communication between devices
Control power consumption
Provide internet connectivity
Monitor device temperature
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25
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24
In ATmega328p, the letter p stands for
ATmega328p में, अक्षर p का अर्थ है
Picopower
Preprocessing
Precise
Popular
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25
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25
How many terminals does the MQ2 Gas Sensor have?
MQ2 गैस सेंसर के कितने टर्मिनल हैं?
1
2
3
4
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