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
See Explanation !
1
Bluetooth consumes____power.
ब्लूटूथ ____बिजली की खपत करता है।
less
more
high
None of these
Next Question
25
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2
By clicking which key the PubNub will display public, subscribe, and secret keys.
PubNub किस कुंजी को सार्वजनिक, सदस्यता और गुप्त कुंजी प्रदर्शित करेगा पर क्लिक करके।
Pane
Demo Keyset
Portal
Network
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25
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3
Which of the following is not a TCP/IP layer?
निम्नलिखित में से कौन एक TCP/IP लेयर नहीं है?
Application Layer
Transport Layer
Network Layer
Data Link Layer
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25
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4
Full form of TCP is _____ .
टीसीपी का पूर्ण रूप है-
Telecommunication control protocol
Transmission control protocol
Temprature control protoco
Transmission and communication protocol.
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25
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5
What is the role of the Serial.begin() function in an Arduino sketch?
Arduino स्केच में Serial.begin () फ़ंक्शन की भूमिका क्या है?
To start the Serial Monitor
To set up serial communication and baud rate
To write data to the Serial Monitor
To end the serial communication
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25
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6
Which command is used to create a delay of 1 second in an Arduino program?
Arduino प्रोग्राम में 1 सेकंड की देरी बनाने के लिए किस कमांड का उपयोग किया जाता है?
delay(1);
delay(100);
delay(1000);
delay(60);
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25
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7
Which of the following is used to capture data from the physical world in IoT devices?
IoT उपकरणों में भौतिक दुनिया से डेटा कैप्चर करने के लिए निम्नलिखित में से किसका उपयोग किया जाता है?
Sensors
Actuators
Microprocessors
Microcontrollers
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25
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8
Which of the following is a key component of the IoT ecosystem?
निम्नलिखित में से कौन IoT पारिस्थितिकी तंत्र का एक प्रमुख घटक है?
Router
Sensor
Printer
Keyboard
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25
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9
This output signal is feedback so that it subtract from the input signal
यह आउटपुट सिग्नल फीडबैक है ताकि यह इनपुट सिग्नल से घट जाए
Negative Feedback
Positive Feedback
Both A and B
None of the Above
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25
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10
allow data processing close to device.
डिवाइस के करीब डेटा प्रोसेसिंग की अनुमति दें।
Edge Computing
Cloud Computing
Fog Computing
Grid Computing
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25
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11
What is the role of a control system in an IoT application?
IoT एप्लिकेशन में कंट्रोल सिस्टम की क्या भूमिका होती है?
Data collection from sensors
Automated decision-making and actuation
User authentication
Device connectivity management
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25
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12
______ is a serial port allows communication between Arduino and Computer.
______ एक सीरियल पोर्ट है जो Arduino और कंप्यूटर के बीच संचार की अनुमति देता है।
USB
USART
Memory CARD
None of the above
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25
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13
In Which of the following ARM processors virtual memory is present?
निम्नलिखित में से किस ARM प्रोसेसर में वर्चुअल मेमोरी मौजूद है?
ARM7DI
ARM7TDMI-S
ARM7TDMI
ARM7EJ-S
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25
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14
Synchronization and error check perform at which layer of OSI Model
सिंक्रनाइज़ेशन और एरर चेक OSI मॉडल की किस लेयर पर प्रदर्शन करते हैं
Network Layer
Data Link Layer
Session Layer
Application
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25
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15
What "bit" represents the address bit in the control register?
क्या "बिट" नियंत्रण रजिस्टर में पते बिट का प्रतिनिधित्व करता है?
MML
ML
MX
MM
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25
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16
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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17
Microprocessor has only processing capability, no serial interface or interrupts are available.
माइक्रोप्रोसेसर में केवल प्रसंस्करण क्षमता है, कोई सीरियल इंटरफ़ेस या इंटरप्ट उपलब्ध नहीं है।
True
False
May be
None of the above
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25
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18
What is the purpose of the "Pen Tool" in Adobe Photoshop 7?
Adobe Photoshop 7 में "पेन टूल" का उद्देश्य क्या है?
Drawing freehand shapes
Making precise selections based on color
Creating paths and shapes
Adjusting image brightness
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25
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19
Which of the following is a benefit of using Edge Computing in IoT systems?
IoT सिस्टम में एज कंप्यूटिंग का उपयोग करने का निम्नलिखित में से कौन सा लाभ है?
Reduced latency
Increased cloud server load
Higher device power consumption
Centralized data processing only
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25
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20
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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21
Identify among the following which is not a data link layer technology.
निम्नलिखित में से पहचानें जो डेटा लिंक लेयर तकनीक नहीं है।
UART
Wifi
bluetooth
HTTP
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25
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22
Which sensor is primarily used in smartphones to detect screen orientation?
स्क्रीन ओरिएंटेशन का पता लगाने के लिए स्मार्टफोन में मुख्य रूप से किस सेंसर का उपयोग किया जाता है?
Gyroscope
Temperature sensor
Microphone
LDR
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25
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23
Expand AREF full form _______?
AREF का पूर्ण रूप _______
Analog Revalue
Analog reference
Annuity reference
Amplified reference
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25
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24
Which wireless technology is commonly used for short-range communication between IoT devices?
आईओटी उपकरणों के बीच छोटी दूरी के संचार के लिए आमतौर पर किस वायरलेस तकनीक का उपयोग किया जाता है?
4G LTE
Zigbee
LoRaWAN
Satellite Communication
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25
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25
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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