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1 Which IoT wireless communication technology is commonly used for short-range communication between devices, such as smartphones and IoT gadgets?

स्मार्टफ़ोन और आईओटी गैजेट जैसे उपकरणों के बीच छोटी दूरी के संचार के लिए आमतौर पर कौन सी आईओटी वायरलेस संचार तकनीक का उपयोग किया जाता है?

Zigbee

Bluetooth

LoRaWAN

NFC (Near Field Communication)

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2 Personality is identified by an accumulation of many factors known as

व्यक्तित्व को कई कारकों के संचय से पहचाना जाता है जिन्हें

personality determinants

personality identifiers

personality finder

None of these

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3 _____ pins are known as digital pins in Arduino.

Arduino में _____ पिन को डिजिटल पिन के रूप में जाना जाता है।

10

11

12

13

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4 What does the term "Opacity" refer to in Adobe Photoshop 7?

Adobe Photoshop 7 में "अपारदर्शिता" शब्द का क्या मतलब है?

The color intensity of an image

The transparency of a layer or brushstroke

The sharpness of an image

The color temperature of an image

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5 What is the primary function of a GPS module in IoT devices?

IoT उपकरणों में GPS मॉड्यूल का प्राथमिक कार्य क्या है?

Measure temperature

Provide location information

Monitor air quality

Control device power consumption

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6 A digit value is converted to an analogue signal using which of the following Methods?

निम्न में से किस विधि का उपयोग करके एक अंक मान को एनालॉग सिग्नल में परिवर्तित किया जाता है?

analogRead()

ADC

DAC

pinMode()

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7 Personal computers use______

पर्सनल कम्प्यूटर्स

Microprocessor

DC Motor

Sensor

None of these

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8 PWM stands for.

PWM का अर्थ है।

Pulse Width Module

Pulse Width Mode

Pulse With Modulation

Pulse Width Modulation

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9 OSI Model Developed by

OSI मॉडल विकसित करने वाले

ISO (Internet Standard Organization)

ISO (International Standard Organization)

ISO (International System Organization)

ISO (International Software Organization)

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10 Which Layer is the bottom-most or the first layer of the OSI model

कौन सी लेयर OSI मॉडल की सबसे निचली या पहली लेयर है

Physical Layer

Presentation

Transport

Application

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11 Elements of Self-Esteem are:

आत्म - सम्मान के तत्व हैं:

Self-confidence

Self-respect

Self-acceptance

All of the above

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12 Float is valid data type of embedded C Language.

फ्लोट एम्बेडेड C भाषा का मान्य डेटा प्रकार है।

True

False

Sometimes

None of these

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13 How many number of elements in the Open IoT Architecture?

ओपन IoT आर्किटेक्चर में कितने तत्व हैं?

3 elements

7 elements

8 elements

6 elements

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14 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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15 Bluetooth operates in _____ range.

ब्लूटूथ _____ रेंज में काम करता है।

Short

Long

medium

None of these

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16 Clock Speed of Arduino UNO is

Arduino UNO की क्लॉक स्पीड है

16 MHz

12 MHZ

18 MHz

14 MHz

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17 End to end connection is established by ____ protocol of the the TCP/IP suite

टीसीपी/आईपी सुइट के ____ प्रोटोकॉल द्वारा एंड टू एंड कनेक्शन स्थापित किया जाता है

IP

UDP

TCP

All of These

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18 Which of the following are the components of Microcontroller?

निम्नलिखित में से कौन माइक्रोकंट्रोलर के घटक हैं?

RAM

ROM

Timers

All

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19 Secure shell (SSH) network protocol is used for

सिक्योर शेल (SSH) नेटवर्क प्रोटोकॉल का उपयोग किसके लिए किया जाता है

remote command-line login

remote command execution

secure data communication

All of the mentioned

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20 IOT devices which have unique identities and can perform ___

IOT डिवाइस जिनकी अनूठी पहचान है और जो ___ प्रदर्शन कर सकते हैं

Remote sensing

Actuating

Monitoring capabilities

All of the above

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21 Which of the following is the way in which an IoT device is associated with data?

निम्नलिखित में से कौन सा तरीका है जिसमें एक IoT डिवाइस डेटा से जुड़ा होता है?

Internet

Cloud

Automata

Network

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22 NFC stands for

NFC के लिए खड़ा है

Near Field Communication

Nest Field Communication

Net Field Communication

Net Free Communication

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23 Which term refers to a system where IoT devices process data locally before sending it to the cloud?

कौन सा शब्द एक ऐसी प्रणाली को संदर्भित करता है जहां IoT डिवाइस क्लाउड पर भेजने से पहले स्थानीय रूप से डेटा को संसाधित करता है?

Cloud computing

Edge computing

Middleware processing

Blockchain processing

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24 The ____ transportation brings some new control :

____ परिवहन कुछ नया नियंत्रण लाता है:

Building Automation

Smart Energy

Industrial automation

Route Navigation

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25 What is the Arduino UNO?

Arduino UNO क्या है?

Software

Hardware device

Network

Protocol

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M4 R5: Internet of Things (IoT) and Its Applications

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