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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
See Explanation !
1
What is IOT?
IOT क्या है?
Network of physical embedded with sensors.
Network of Virtual objects
Network of objects in the ring structure.
Network of sensors
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25
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2
What is the primary role of a color sensor in an IoT device?
IoT डिवाइस में कलर सेंसर की प्राथमिक भूमिका क्या होती है?
Measure air pressure
Detect changes in temperature
Monitor air quality
Identify and measure colors
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25
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3
Which among the following terms is related to network security ?
निम्नलिखित में से कौन सा शब्द नेटवर्क सुरक्षा से संबंधित है?
DSL
W3C
MIT
Firewall
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25
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4
What is Secure Shell (SSH)?
सिक्योर शेल (SSH) क्या है?
A router
A Firewall
A Network Protocol
Python Shell
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25
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5
While presenting using projectors, information line can be revealed by using an__________sheet to over the
प्रोजेक्टर का उपयोग करके प्रस्तुत करते समय, __________शीट का उपयोग करके सूचना लाइन का पता लगाया जा सकता है
Transparent, slide
Translucent, transparency
Opaque, flip chart
Opaque, transparency
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25
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6
In IoT communication, what function does the Physical Layer of the OSI model serve?
IoT संचार में, OSI मॉडल की भौतिक परत किस कार्य को पूरा करती है?
Managing device IP addressing
Converting data into electromagnetic signals for transmission
Handling session establishment between devices
Encrypting transmitted data
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25
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7
The main function of transport layer in ISO-OSI model is
ISO - OSI मॉडल में परिवहन परत का मुख्य कार्य है
Node to node delivery
Process-to-process delivery
Synchronization
None of these
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25
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8
Which of the following IoT communication modes is most efficient for real-time applications like video streaming?
वीडियो स्ट्रीमिंग जैसे वास्तविक समय के अनुप्रयोगों के लिए निम्नलिखित में से कौन सा IoT संचार मोड सबसे कुशल है?
Simplex
Half-Duplex
Full-Duplex
None of the above
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25
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9
The analogRead method in Arduino UNO returns value range
Arduino UNO में एनालॉग रीड विधि मान सीमा बताती है
0-255
0-511
0-1023
0-4095
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25
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10
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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11
___________considers personality as a certain style which is peculiar to the individual and is determined by the characteristic organization of mental trends, complexes, emotions and sentiments.
___________ व्यक्तित्व को एक निश्चित शैली के रूप में मानता है जो व्यक्ति के लिए विशिष्ट है और मानसिक रुझानों, परिसरों, भावनाओं और भावनाओं के विशिष्ट संगठन द्वारा निर्धारित किया जाता है।
Psychological
Sociology
Attitude
Value of person
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25
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12
Dictionary attacks is a kind of
शब्दकोश हमले एक प्रकार का
Injection Attack
Brute force attack
Session Hijacking
None of these
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25
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13
Which parameter is taken through pulseln() in ultrasonic sensor?
अल्ट्रासोनिक सेंसर में pulseln () के माध्यम से कौन सा पैरामीटर लिया जाता है?
Voltage
Frequency
Time Duration
Distence
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25
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14
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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15
A system the utilize a device to control the process without using feedback
एक प्रणाली जो फीडबैक का उपयोग किए बिना प्रक्रिया को नियंत्रित करने के लिए एक उपकरण का उपयोग करती है
Open-Loop control system
Closed-Loop feedback control system
Regulator
All of above
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25
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16
What is the full form of the LPWAN?
LPWAN का पूर्ण रूप क्या है?
Low Protocol Wide Area Network.
Low Power Wide Area Network
Long Protocol Wide Area Network
Long Power Wide Area Network
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25
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17
__________ board of Arduino family can be used to sewn into clothing
__________ Arduino परिवार के बोर्ड का उपयोग कपड़ों में सिलने के लिए किया जा सकता है
Arduino nano
Lilypad
Arduino uno
Arduino mega
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25
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18
Expand the full form of USB is_____?
USB का पूर्ण रूप बताएं____ है?
United Serial Bus
Universal Serial Bus
United Search Bus
None of the above
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25
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19
End to end connection is established by...protocol of the TCP/IP suite?
टीसीपी/आईपी सुइट के...प्रोटोकॉल द्वारा एंड टू एंड कनेक्शन स्थापित किया गया है?
IP
UDP
TCP
All of these
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25
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20
A network of physical objects or things embedded with electronics or softwares.
इलेक्ट्रॉनिक्स या सॉफ़्टवेयर के साथ एम्बेडेड भौतिक वस्तुओं या चीजों का एक नेटवर्क।
Al
ML
IOT
Internet
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25
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21
Advantage of MQTT over HTTP is:
HTTP पर MQTT का लाभ है:
More secure
Lightweight
Polling is not required
Both (a) and (b)
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25
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22
Closed loop control also known as
बंद लूप नियंत्रण के रूप में भी जाना जाता है
Non-feedback control system
Feedback control system
Open Control System
None of These
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25
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23
IEEE 802.16 protocol stack is commonly referred as
IEEE 802.16 प्रोटोकॉल स्टैक को आमतौर पर कहा जाता है
LoRa
Bluetooth
WiMax
none of these
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25
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24
Countries when referred to by names are also considered as _____ .
नामों से संदर्भित देशों को भी _____ के रूप में माना जाता है।
Masuline
Feminine
Common
Neuter
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25
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25
What is the primary purpose of IaaS in IoT systems?
IoT प्रणालियों में IaaS का प्राथमिक उद्देश्य क्या है?
Hosting IoT applications
Providing virtualized computing resources
Offering ready-to-use software for IoT analytics
Building IoT devices
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