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
Advantage of MQTT over HTTP is:
HTTP पर MQTT का लाभ है:
More secure
Lightweight
Polling is not required
Both (a) and (b)
Next Question
25
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2
Which of these is used as a form of greeting for business people?
इनमें से किसका उपयोग व्यावसायिक लोगों के लिए अभिवादन के रूप में किया जाता है?
Dear Son
Dear Mother
Dear Sir
None of these
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25
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3
MQTT is:
MQTT है:
Based on client-server architecture
Based on publish-subscribe architecture
Based on both of the above
none of the above
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25
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4
Coud computing save his data on......
Coud कंप्यूटिंग...... पर अपना डेटा सहेजता है
Internet
Pen drive
Hard disk
CD Rom
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25
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5
How power supply is done to Raspberry Pi?
रास्पबेरी पाई को बिजली की आपूर्ति कैसे की जाती है?
USB connection
Internal battery
Charger
Adapter
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25
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6
________ allows us to monitor the application.
________ हमें आवेदन की निगरानी करने की अनुमति देता है।
Actuators
Endpoint
Boot
Hyper media
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25
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7
How many flags are there in 8085 Microprocessor?
8085 माइक्रोप्रोसेसर में कितने झंडे हैं?
5
9
12
15
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25
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8
What is the role of a UV (Ultraviolet) sensor in an IoT device?
IoT डिवाइस में UV (पराबैंगनी) सेंसर की क्या भूमिका होती है?
Measure air pressure
Detect changes in temperature
Monitor UV radiation levels
Measure humidity
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25
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9
What is the role of a gateway in IoT?
IoT में गेटवे की भूमिका क्या है?
To store data locally
To facilitate communication between devices and the cloud
To act as a power source for IoT devices
To replace all devices in the network
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25
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10
A control system in which the control action is somehow dependent on the output is known as ______ .
एक नियंत्रण प्रणाली जिसमें नियंत्रण क्रिया किसी तरह आउटपुट पर निर्भर होती है, को ______ के रूप में जाना जाता है।
Closed loop system
Semiclosed loop system
Open system
None of the above
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25
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11
Microcontroller is the brain of IOT devices.
माइक्रोकंट्रोलर IOT उपकरणों का मस्तिष्क है।
True
False
May be True or False
None of the Above
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25
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12
How are multiline comments denoted in Embedded C?
एंबेडेड सी मल्टीलाइन टिप्पणियों को कैसे दर्शया जाता है?
##
/**/
%%
//
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25
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13
Positive people usually have ____ degree of self-confidence
सकारात्मक लोगों में आमतौर पर ____ आत्मविश्वास की डिग्री होती है
high
low
May be low or Hight
None of above
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25
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14
What is the full form of HDLC?
HDLC का पूर्ण रूप क्या है?
Higher Data Level Communication
Higher Data Link Communication
High-level Data Link Control
High Data Level Control
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25
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15
Which is not the measure for the personality assessment?
व्यक्तित्व मूल्यांकन के लिए कौन सा उपाय नहीं है?
Communication
Body Language
Color
Dressing
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25
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16
Which of the following is NOT a benefit of integrating cloud computing with IoT?
निम्नलिखित में से कौन सा आईओटी के साथ क्लाउड कंप्यूटिंग को एकीकृत करने का लाभ नहीं है?
Scalability
Real-time data analysis
Dependency on local servers
Cost efficiency
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25
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17
IoT application layer protocol include
IoT एप्लिकेशन लेयर प्रोटोकॉल में शामिल हैं
MQTT
HTTP
Only MQTT
Both MQTT and HTTP
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25
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18
How can you rotate an image in Adobe Photoshop 7?
आप Adobe Photoshop 7 में किसी इमेज को कैसे घुमा सकते हैं?
By using the "Rotate" option in the "View" menu
By selecting the "Rotate" tool from the toolbar
By pressing Ctrl + R (Windows) or Command + R (Mac)
By adjusting the canvas size
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25
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19
Personality is derived from Latin word – persona that means ______ .
व्यक्तित्व लैटिन शब्द – व्यक्तित्व से लिया गया है जिसका अर्थ है ______ ।
privacy
person
Attitude
Mask
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25
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20
LTE-A stands for
LTE - A का अर्थ है
Low-term Evolution Advanced
Long-term Evolution Advanced
Light Tube Evolution Advanced
Low Transmission Evolution Advanced
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25
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21
What do you call the scope that hacker can use to break into a system
आप उस स्कोप को क्या कहते हैं जिसका उपयोग हैकर सिस्टम में घुसने के लिए कर सकता है
Principle of least privilege
Defence in depth
Attack surface
None of the above
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25
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22
Which IoT protocol is commonly used for real-time communication and control in industrial automation applications?
औद्योगिक स्वचालन अनुप्रयोगों में रीयल - टाइम संचार और नियंत्रण के लिए आमतौर पर किस IoT प्रोटोकॉल का उपयोग किया जाता है?
MQTT
CoAP
OPC UA (OPC Unified Architecture)
HTTP
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25
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23
Global Sensor Network is built for _____
ग्लोबल सेंसर नेटवर्क _____ के लिए बनाया गया है
Reducing cost and time for development
Reducing cost and increasing time for development
Increasing cost and increasing time for development
Increasing cost and decreasing time for development
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25
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24
What is the frequency of Bluetooth?
ब्लूटूथ की आवृत्ति क्या है?
.245 GHz
24.5 GHz
245 GHz
2.45 GHz
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25
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25
What is the purpose of a Digital Signature in IoT security?
IoT सुरक्षा में डिजिटल हस्ताक्षर का उद्देश्य क्या है?
Encrypt data during transmission
Verify the authenticity and integrity of data
Control access to IoT devices
Provide power to IoT devices
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