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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
Which of the following stores your application program in the microcontroller.
निम्नलिखित में से कौन सा माइक्रोकंट्रोलर में आपके एप्लिकेशन प्रोग्राम को संग्रहीत करता है।
ROM
RAM
USB
Harddisk
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25
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2
When it first appeared in English, the word 'personality' referred to what?
जब यह पहली बार अंग्रेजी में दिखाई दिया, तो 'व्यक्तित्व' शब्द किसका उल्लेख करता है?
Personhood
Character
Temperament
Individuality
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25
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3
_______ is medium weighted extension of cloud computing in IoT domain.
_______ IoT डोमेन में क्लाउड कंप्यूटिंग का मध्यम भारित विस्तार है।
Fog computing
Mobile Cloud computing
Mist computing
Cloud computing
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25
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4
What does IoT stand for?
IoT का मतलब क्या है?
Internet of Technology
Internet of Things
Intranet of Things
Integrated Objects
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25
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5
At which layer of OSI model, router works
OSI मॉडल की किस परत पर, राउटर काम करता है
Transport layer
Session layer
Datalink layer
Network layer
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25
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6
What does CoAP stand for in the context of IoT?
IoT के संदर्भ में CoAP का क्या अर्थ है?
Communication Access Protocol
Constrained Application Protocol
Compact Application Protocol
Centralized Access Point
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25
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7
Expand LCD ________?
एलसीडी full form
Light crystal display
Liquid crystal display
Light cube display
All of the above
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25
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8
What is the purpose of the MQTT QoS (Quality of Service) level in IoT communication?
IoT संचार में MQTT QoS (सेवा की गुणवत्ता) स्तर का उद्देश्य क्या है?
Control the flow of messages
Ensure data security
Specify the reliability of message delivery
Encrypt data during transmission
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25
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9
__________considers personality in terms of the status of the person in the group, like how he/she consider his/her conception about his role in the group of which he/she is a member.
__________ समूह में व्यक्ति की स्थिति के संदर्भ में व्यक्तित्व पर विचार करता है, जैसे कि वह उस समूह में अपनी भूमिका के बारे में अपनी अवधारणा पर कैसे विचार करता है, जिसमें वह एक सदस्य है।
Psychological
Sociology
Attitude
Value of person
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25
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10
Data transfer rate of Bluetooth is:
ब्लूटूथ की डेटा ट्रांसफ़र दर है:
2.1 Mbps
5 Mbps
10 Mbps
more than 10 Mbps
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25
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11
Ethernet frame consists of ______
ईथरनेट फ्रेम में ______ होते हैं।
MAC Address
IP Address
Both of the Above
None of these
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25
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12
The WIMAX uses _____ standard specification.
WIMAX _____ मानक विनिर्देश का उपयोग करता है।
IEEE 802.16d
IEEE 802.16g
IEEE 802.11
Both A and B
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25
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13
Which software is used to upload the Arduino Sketches to the board?
Arduino स्केच को बोर्ड पर अपलोड करने के लिए किस सॉफ़्टवेयर का उपयोग किया जाता है?
avrgcc
g++
cpython for windows
avrdude
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25
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14
Which IoT connectivity option is characterized by low-power, long-range communication suitable for outdoor applications?
बाहरी अनुप्रयोगों के लिए उपयुक्त कम - शक्ति, लंबी दूरी के संचार द्वारा कौन से IoT कनेक्टिविटी विकल्प की विशेषता है?
Zigbee
Bluetooth
LoRaWAN
Wi-Fi
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25
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15
Capacitance is measured in
समाई को निम्न में मापा जाता है
Ohm
Farad
Henry
Coulomb
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25
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16
_________ consists of two different metals connected at two points.
_________ में दो बिंदुओं पर जुड़ी दो अलग - अलग धातुएं होती हैं।
Thermistor
Resistance Thermometer
Thermocouple
Semiconductor based sensor
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25
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17
A function is a series of programming statements that can be called by name. Which command is called once when the program starts:
एक फ़ंक्शन प्रोग्रामिंग स्टेटमेंट की एक श्रृंखला है जिसे नाम से बुलाया जा सकता है। प्रोग्राम शुरू होने पर किस कमांड को एक बार कहा जाता है:
loop ()
output
setup ()
None of the above
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25
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18
A microcontroller
एक माइक्रोकंट्रोलर
Saved Cost
Save power consumption
Make the circuit compact
All of the above
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25
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19
Self-actualization is the process where by individuals
आत्म - बोध वह प्रक्रिया है जहां व्यक्तियों द्वारा
establish their concept of self
become selfless
reach their full potential
realize their ideal self
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25
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20
MAC address is used in the form of ____.
MAC पते का उपयोग ____ के रूप में किया जाता है।
IP addresses
Network address
Burned in address
Hardware address
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25
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21
What does the term "Anti-aliasing" refer to in Adobe Photoshop 7?
Adobe Photoshop 7 में "एंटी - एलियासिंग" शब्द का क्या मतलब है?
Adding transparency to an image
Smoothing the edges of an image to reduce jaggedness
Adjusting the image's color balance
Applying special effects to text
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25
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22
Which of the following is false about IoT devices?
IoT उपकरणों के बारे में निम्नलिखित में से कौन सा गलत है?
IoT devices use the internet for collecting and sharing data.
IoT devices need microcontrollers.
IoT devices use wireless technology.
IoT devices are completely safe.
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25
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23
In context to advantages of IoT, which of the following is incorrect
IoT के लाभों के संदर्भ में, निम्नलिखित में से कौन सा गलत है
Reduce waste
security
enhanced data collection
improve customer satisfaction
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25
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24
In which of these, more than one candidate is interviewed?
इनमें से किसमें, एक से अधिक उम्मीदवारों का साक्षात्कार लिया जाता है?
The behavioural interview
The stress interview
The group interview
The audition
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25
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25
Which menu option is used for adjusting the color balance in Adobe Photoshop 7?
Adobe Photoshop 7 में कलर बैलेंस एडजस्ट करने के लिए किस मेन्यू विकल्प का इस्तेमाल किया जाता है?
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