मॉडरेटर की भूमिका है:

The role of a moderator is:

[A] Focus on group

[B] Managing the dynamics

[C] Smooth running of discussion

[D] All of these

Correct Answer : All of these

IoT आर्किटेक्चर के प्रभावी चरण क्या हैं?

What are the effective stages of IoT architecture?

[A] Internet gateway, Edge information

[B] Sensors and Actuators

[C] Data center and cloud analysis

[D] All of these

Correct Answer : All of these

किस प्रकार का IoT संचार मॉडल द्वि-दिशात्मक और पूर्णतः द्वैध है?

Which type of IoT communication model is bi-directional and fully duplex?

[A] Publish-Subscribe

[B] Request - Response

[C] Exclusive Pair

[D] Push-Pull

Correct Answer : Exclusive Pair

Ipv4 और Ipv6 इंटरनेट प्रोटोकॉल द्वारा कौन सी पता योजनाओं का उपयोग किया जाता है?

Which address schemes are used by Ipv4 and Ipv6 internet protocols?

[A] 128-bit and 16-bit

[B] 32-bit and 128-bit

[C] 32-bit and 64-bit

[D] 16-bit and 128-bit

Correct Answer : 32-bit and 128-bit

IoT आर्किटेक्चर के लिए उपयोग किया जाने वाला प्रोटोटाइप हार्डवेयर है/हैं:

The prototype hardware used for IoT architecture is/are:

[A] Raspberry Pi

[B] Arduino Uno

[C] Cubie Board

[D] All of these

Correct Answer : All of these

8051 है:

8051 is :

[A] 4-bit Microcontroller

[B] 8-bit Microcontroller

[C] 12-bit Microcontroller

[D] 16 bit Microcontroller

Correct Answer : 8-bit Microcontroller

बार कोड प्रणाली में____________।

In bar code system____________.

[A] No line of sight required for reading

[B] Same as RFID system

[C] From any angle reader can read

[D] Line of sight required for reading

Correct Answer : Line of sight required for reading

उद्योगों में IoT परिनियोजन को बढ़ावा देने वाले वायरलेस नेटवर्क प्रकार हैं:

The wireless network types that promote IoT deployment in industries are:

[A] Cellular (2G-5G) network protocols

[B] Bluetooth

[C] Near-field communication

[D] All of these

Correct Answer : All of these

नेतृत्व गुण/गुण हैं/हैं:

The leadership trait/traits is/are:

[A] To influence people

[B] To guide followers

[C] To achieve a common goal

[D] All of these

Correct Answer : All of these

एंबेडेड C में टर्नरी ऑपरेटर के लिए सही विकल्प चुनें:

Choose the correct option for the ternary operator in embedded C:

[A] Based on ternary condition

[B] condition? Expression1: Expression2

[C] condition? Expression1 < Expression2

[D] Similar to execution of a Loop

Correct Answer : condition? Expression1: Expression2

दिए गए C कोड का आउटपुट है:

The output of given C code is:

#include
int main ()
{
int x=1, y = 1, z;
z= x++ + y;
printf (“%d, %d”, x, y);
}

[A] x=1, y=1

[B] x=2, y=1

[C] x=1, y=2

[D] x=2, y=2

Correct Answer : x=2, y=1

निम्नलिखित में से किस ऑपरेटर की प्राथमिकता सबसे अधिक है?

Which of the following operators have the highest precedence?

[A] == and! =

[B] Logical

[C] Relational

[D] Arithmetic

Correct Answer : Arithmetic

निम्नलिखित में से कौन सा ऑपरेटर बिटवाइज़ ऑपरेटर नहीं है?

Which of the following operators isn't a bitwise operator?

[A] *

[B] &&

[C] ||

[D] <<

Correct Answer : *

LDR सेंसर बने होते हैं:

LDR Sensors are made of:

[A] Semiconductor

[B] PbS

[C] Lead Sulfide

[D] All of these

Correct Answer : All of these

पर्यावरण और सामग्री तापमान को रिकॉर्ड करने के लिए डिज़ाइन किया गया वायरलेस बैटरी मुक्त सेंसर है:

The wireless battery free sensor designed to record environmental and material temperature is:

[A] DHT11

[B] ESP8266

[C] RFM3200

[D] LM35

Correct Answer : RFM3200

PROGMEM उपयोगिता के दौरान डेटा को सेव करते समय उपयोग की जाने वाली मेमोरी है:

The memory used while saving the data during „PROGMEM utility‟ is:

[A] DRAM

[B] Flash

[C] SRAM

[D] EEPROM

Correct Answer : Flash

मानसिक व्यायाम पर आधारित तनाव प्रबंधन तकनीक जो विश्राम प्रतिक्रिया उत्पन्न करती है:

The stress management technique based on mental exercises which to produces the relaxation response :

[A] Autogenic Technique

[B] Eating

[C] Sleeping

[D] Medicine intake

Correct Answer : Autogenic Technique

IoT के लिए माइक्रोकंट्रोलर्स का चयन इस पर आधारित है:

The selection of Microcontrollers for IoT is based on:

[A] Individual Characteristics

[B] Stability

[C] Desirable output

[D] All of these

Correct Answer : All of these

संदेश आम जनता के लिए होते हैं और जो एक विशिष्ट समूह को भेजे जाते हैं क्रमशः _______, _______ कहा जाता है।

The messages meant for the general public and that sent to a specific group are called _______, _______ respectively.

[A] Circular, Memo

[B] Notice, Circular

[C] Note, Circular

[D] Minute, Circular

Correct Answer : Notice, Circular

लूप के लिए दो वेरिएबल x और y को एक साथ कैसे चलाएं?

How to run two variables x and y in for loop simultaneously?

[A] for (x = 0; x<m, x++), for (y = 0; y<m, y+=3) { }

[B] for (x = 0, y = 0; x<m, y<m; x++, y+=3)

[C] Both (A) and (B)

[D] for (x = 0; x<m, x++) { }, for (y = 0; y<m, y+=3) { }

Correct Answer : for (x = 0, y = 0; x<m, y<m; x++, y+=3)

IoT में इंटरनेट, भौतिक उपकरण, सेंसर, माइक्रोकंट्रोलर और _______ शामिल हैं:

IoT comprises of internet, physical devices, sensors, microcontroller, and _______:

[A] Information

[B] Actuators

[C] Intranet

[D] Electronics

Correct Answer : Actuators

एम्बेडेड सी में अनंत लूप को कैसे समाप्त करें?

How to terminate an infinite loop in embedded C?

[A] End

[B] Exit

[C] Break

[D] Abort

Correct Answer : Break

निम्नलिखित में से कौन सा IoT अंतिम बिंदु का घटक नहीं है?

Which of the following is not the component of IoT End point?

[A] Router

[B] Gateway

[C] Communication Module

[D] MCU

Correct Answer : Gateway

दैनिक, साप्ताहिक, मासिक__________ जैसे समय-अंतराल में तैयार की जाने वाली नियमित रिपोर्ट हैं:

The routine reports prepared in time-intervals like daily, weekly, monthly...... are called:

[A] Formal Reports

[B] Conference Reports

[C] Progress Report

[D] Periodic Reports

Correct Answer : Periodic Reports

प्रतिबंधित वातावरण में मशीन से मशीन (M2M) संचार के लिए कौन सा एप्लिकेशन लेयर प्रोटोकॉल जिम्मेदार है?

Which application layer protocol is responsible for machine to machine (M2M) communication in restricted environment?

[A] MQTT

[B] CoAP

[C] XMPP

[D] AMQP

Correct Answer : MQTT

आत्म-सम्मान _______ को बढ़ावा देता है।

Self-esteem promotes _______.

[A] Self-worth

[B] Disappointment

[C] Failure

[D] ill-health

Correct Answer : Self-worth

C में लंबे पूर्णांक के printf () और wprintf () के लिए प्रारूप विनिर्देशक को इस प्रकार दर्शाया गया है:

The format specifier for printf () and wprintf () of long integer in C is denoted as:

[A] % ld

[B] % d

[C] % li

[D] % f

Correct Answer : % ld

यूएआरटी का मतलब है:

UART stands for:

[A] Universal Asymmetrical Radio Telecasting

[B] Universal Asymmetrical Radio Transmitter

[C] Universal Asynchronous Receiver/Transmitter

[D] Universal Asynchronous Radio Transmitter

Correct Answer : Universal Asynchronous Receiver/Transmitter

एलडीआर सेंसर:

LDR Sensors:

[A] Light Dependent Resistor

[B] 2 pinned IC

[C] Controls Light Intensity

[D] All of these

Correct Answer : All of these

दिए गए C कोड में, लूप के लिए निष्पादित होता है:

In the given C code, for loop executes for:

#include
void main ()
{
int x=10;
for ( ; ; )  { printf(“%d\n”,x):}
}

[A] 10 times

[B] 9 times

[C] infinite

[D] Zero

Correct Answer : infinite

IoT तापमान निगरानी संबंधित है:

The IoT temperature monitoring is related to:

[A] Analog to Digital conversion

[B] Save time

[C] Real Time system

[D] All of these

Correct Answer : All of these

IoT एकीकृत विकास वातावरण (IDE) और उपकरण कौन सा है?

Which is IoT integrated development environment (IDE) and tools?

[A] HTML

[B] Pascal

[C] Arduino

[D] PHP

Correct Answer : Arduino

हम ऐरे को कैसे प्रारंभ कर सकते हैं?

How can we initialize the array?

[A] Initializing

[B] Assigning array

[C] Factoring and array

[D] Populating an array

Correct Answer : Populating an array

संचार प्रक्रिया में शामिल हैं:

The communication process comprises of:

[A] Sender (Decoder)->channel -> Receiver (Encoder) ->Response->Feedback

[B] Sender(Encoder) -> channel->Receiver(Decoder) ->Response ->Feedback

[C] Sender (Encoder) ->channel->Receiver (Response) -> Decoder ->Feedback

[D] Sender (Response) -> channel -> Receiver (Decoder) ->Encoder ->Feedback

Correct Answer : Sender(Encoder) -> channel->Receiver(Decoder) ->Response ->Feedback

IoT सेवाओं को कम लागत पर उपलब्ध कराना मुख्य सुरक्षा चुनौती है:

The main security challenge to overcome to make IoT services available at low cost is:

[A] Open security

[B] Scalability

[C] Detachment

[D] None of these

Correct Answer : Scalability

टीसीपी/आईपी मॉडल में निम्नलिखित परत का उल्लेख नहीं किया गया है।

Following layer is not mentioned in TCP/IP Model.

[A] Presentation

[B] Network

[C] Application

[D] Transport

Correct Answer : Presentation

श्री राहुल अपने प्रोजेक्ट को पूरा करने और लागू करने के बाद फीडबैक मांग रहे हैं। यह अधिनियम __________ का प्रतिनिधित्व करता है।

Mr. Rahul is seeking feedback after completing and implementing his project. This act represents __________.

[A] Time-Management

[B] Self-Awareness

[C] Gratitude

[D] Self-Love

Correct Answer : Self-Awareness

नियंत्रण प्रणाली में ओपन-लूप प्रणाली के उदाहरण हैं:

The examples of Open-loop system in control system are:

[A] Traffic Light, Toaster

[B] Traffic Light, Temperature Controller

[C] Traffic Light, Automatic washing machine

[D] All of these

Correct Answer : All of these

फ़ंक्शन pgm_read_word ((&(var_data[x][y]))) फ्लैश मेमोरी से ______ पढ़ता है:

The function pgm_read_word ((&(var_data[x][y]))) reads ______ from flash memory:

[A] Address

[B] Integers

[C] Strings

[D] Data files

Correct Answer : Integers

Arduino IDE में बूटलोडर क्या है?

What is the bootloader in the Arduino IDE?

[A] a piece of code

[B] initiates the sketch

[C] stored in the memory space

[D] All of these

Correct Answer : All of these

Arduino एक ______ है।

Arduino is a ______.

[A] Open-source Text editor

[B] Open-source electronics platform

[C] Web programming language

[D] None of these

Correct Answer : Open-source electronics platform

दिखाए गए अनुसार Arduino के साथ एक LED इंटरफ़ेस का तात्पर्य है:

A LED interfacing with Arduino as shown implies:

digitalWrite (led_pin, LOW);
digitalWrite (led_pin, HIGH);

[A] LED off and on

[B] LED off and on by varying VCC

[C] Can introduce delay for better o/p

[D] All of these

Correct Answer : All of these

SQ3R पढ़ने की समझ विधि में तीन R क्या हैं?

What are three R‟s in SQ3R reading comprehension method ?

[A] Read, Recite, and Review

[B] Read, Remember, and Review

[C] Read, Recite, and Recall

[D] Read, Recite, and Retain

Correct Answer : Read, Recite, and Review

A__________एक दस्तावेज़ है जिसका उपयोग अदालत में साक्ष्य के रूप में किया जा सकता है।

A__________is a document that can be used as evidence in court.

[A] Notice

[B] Minutes

[C] Letter

[D] Email

Correct Answer : Notice

IoT आर्किटेक्चर में सार्वजनिक क्लाउड कंप्यूटिंग की भूमिका है:

The role of public cloud computing in the IoT architecture is:

[A] Need for on-premises hosting

[B] Remote processing power.

[C] Enhanced inter-device communication

[D] Both (B) and (C)

Correct Answer : Both (B) and (C)

संचार माध्यम के रूप में ईमेल की आवश्यक विशेषता/विशेषताएं हैं/हैं:

The essential feature/features of an email as communication medium is/are:

[A] Automatic filing

[B] Facility to send copies of message

[C] Automatic retrieval

[D] All of these

Correct Answer : All of these

मेमो का समानार्थी शब्द कौन सा नहीं है?

Which is not the synonym of memo?

[A] Circular

[B] Memorandum

[C] Message

[D] Minute

Correct Answer : Circular

सेंसर सिग्नल को एनालॉग से किस डोमेन में परिवर्तित करते हैं?

Sensors convert signals from analog to which domain?

[A] Digital

[B] Electrical

[C] Mechanical

[D] Both (A)and(B)

Correct Answer : Both (A)and(B)

माइक्रोकंट्रोलर हैं:

Microcontrollers are:

[A] Embedded System

[B] Application-specific

[C] Harvard

[D] All of these

Correct Answer : All of these

IoT सक्षम प्रौद्योगिकियों में निम्नलिखित शामिल हैं:

IoT enabled technologies include following:

[A] Security Protocols

[B] Wireless Sensor Networks

[C] Cloud Computing

[D] All of these

Correct Answer : All of these

एम्बेडेड सी में, शाब्दिक अर्थ है:

In embedded C, Literals means:

[A] a word

[B] a letter

[C] a digit

[D] a string constant

Correct Answer : a string constant

Arduino कोड के बारे में क्या सत्य है?

What is true about Arduino Codes?

[A] Setup () is a startup function

[B] Loop () is executed repeatedly

[C] Also known as sketches

[D] All of these

Correct Answer : All of these

‘Arduino.h’ हेडर फ़ाइल के बारे में जो कथन सत्य हैं वे हैं:

The statements that are TRUE about ‘Arduino.h’ header file are:

[A] Avrdude software uploads the hex file

[B] Gives access to all of Arduino‟s core functionality

[C] #include <Arduino.h>

[D] All of these

Correct Answer : All of these

स्टोकेस्टिक नियंत्रण प्रणाली में है:

Stochastic control system has:

[A] Feedback with unknown random actions

[B] Positive Feedback with unknown random actions

[C] Negative Feedback with unknown random actions

[D] All of these

Correct Answer : All of these

कीवर्ड „PROGMEM‟ PROGMEM उपयोगिता का एक परिवर्तनीय संशोधक है। कौन सा हेडर फ़ाइल में यह शामिल है?

The keyword „PROGMEM‟ is a variable modifier of PROGMEM Utility. Which header file contains it?

[A] avr/pspace.h

[B] avr/pgmspace.h

[C] avr/pmspace.h

[D] avr/progmem.h

Correct Answer : avr/pgmspace.h

IoT डिवाइस को इसके लिए इंटरफ़ेस की आवश्यकता हो सकती है:

An IoT device may need interfaces for:

[A] sensors

[B] audio/video

[C] Internet connectivity

[D] All of these

Correct Answer : All of these

ओपन-लूप और बंद-लूप सिस्टम में अंतर निम्न पर आधारित हैं:

The differences in an open-loop and a closed-loop systems are based on:

[A] Feedback

[B] Stability

[C] Complexity

[D] All of these

Correct Answer : All of these

हमारे कपड़े पहनने का तरीका _________ संचार का एक उदाहरण है।

The way we dress is an example of _____________ communication.

[A] Verbal

[B] Nonverbal

[C] Written

[D] Spoken

Correct Answer : Nonverbal

IoT समर्थन करता है:

The IoT supports:

[A] Cloud computing

[B] Block-chain Technology

[C] Data Analytics

[D] All of these

Correct Answer : All of these

MQ135 सेंसर है:

MQ135 Sensor is:

[A] AI detector

[B] Gas Sensor

[C] Monitors Air Pollution

[D] (B) and (C)

Correct Answer : (B) and (C)

ऐरे वाले C प्रोग्राम का सही विकल्प चुनें:

Choose the correct option of C program having array:

int main ()
{
int xyz (4) = [10,20,30,40];
printf (“%d”, xyz (1));
}

[A] 0

[B] Compile error

[C] 10

[D] 20

Correct Answer : Compile error

एक वाक्य में, विषय _______ के बारे में और विधेय वार्ता के बारे में संचार करता है।

In a sentence, subject communicates about _______ and predicate talks about_______.

[A] predicate, sentence

[B] sentence, verb

[C] sentence, subject

[D] predicate, subject

Correct Answer : sentence, subject

आर्द्रता सेंसर संबंधित है:

Humidity Sensor is related to:

[A] DHT11

[B] Hygrometer

[C] Parts Per Million or Relative Humidity

[D] All of these

Correct Answer : All of these

स्वयं के साथ संचार को ____________ कहा जाता है

Communication with oneself is called ____________

[A] Interpersonal

[B] Intrapersonal

[C] Impersonal

[D] Formal

Correct Answer : Intrapersonal

जब EN लाइन __________ और RS लाइन दिखाती है तो LCD डेटा का टेक्स्ट फॉर्म प्रदर्शित करता है:

LCD displays the text form of data when EN line shows __________ and RS line is__________:

[A] 0 to 1 transitions & High

[B] 1 to 0 transitions & High

[C] 0 to 1 transitions & Low

[D] 1 to 0 transitions & Low

Correct Answer : 1 to 0 transitions & High

Arduino को निम्नलिखित भाषाओं का उपयोग करके प्रोग्राम किया जा सकता है:

Arduino can be programmed using following languages:

[A] Python

[B] C++

[C] Both (A) and (B)

[D] None of the above

Correct Answer : C++

कौन सा मैक्रो पुष्टि करता है कि "हैलो फ्रेंड" फ्लैश मेमोरी में संग्रहीत किया जाएगा:

Which macro confirms “Hello friend” will be stored in the Flash memory:

[A] Serial. Print (F (“Hello Friend”));

[B] Serial. Print (A (“Hello Friend”));

[C] Serial. Print (C (“Hello Friend”));

[D] Serial. Print (N (“Hello Friend”));

Correct Answer : Serial. Print (F (“Hello Friend”));

IoT प्रोटोकॉल में शामिल नहीं है:

An IoT protocols does not include:

[A] Network / Internet protocol layer

[B] Link layer protocol

[C] Application layer protocol

[D] Session layer protocol

Correct Answer : Session layer protocol

यदि-अन्यथा और स्विच केस कथन में अंतर है:

The difference in If-Else and switch case statement is:

[A] If-Else enforces binary search

[B] Switch-case enforces linear search

[C] Multiple statements can be used for numerous decisions inside If-Else

[D] Multiple statements can be used for numerous decisions inside switch case

Correct Answer : Multiple statements can be used for numerous decisions inside If-Else

Arduino में रेखाचित्र ___________ एक्सटेंशन के साथ सहेजे जाते हैं।

Sketches in Arduino are saved with the extension ___________.

[A] .exe

[B] .ino

[C] .ide

[D] .doc

Correct Answer : .ino

एक IoT डिवाइस कनेक्शन का उपयोग करके अन्य इंटरफेस से जुड़ता है जो हैं:

An IoT device connects with other interfaces using connections which are:

[A] wired

[B] wired and wireless

[C] wireless

[D] None of these

Correct Answer : wired and wireless

WoT क्या है और IoT में इसका उपयोग क्या है?

What is WoT and its usage in the IoT?

[A] Wireless of Things & increase time complexity

[B] Wireless of Things & reduce security

[C] Web of Things & improves interoperability

[D] Web of Things & increment in cost

Correct Answer : Web of Things & improves interoperability

वह कौन सा दस्तावेज़ है जिसका उपयोग कानूनी मामलों में साक्ष्य के रूप में किया जा सकता है?

Which document that can be used as an evident in legal cases ?

[A] Notice

[B] Minutes of a meeting

[C] Agenda

[D] Memo

Correct Answer : Notice

एंबेडेड इकोसिस्टम में कौन सा माइक्रोकंट्रोलर नहीं है?

Which one is not a microcontroller in Embedded Ecosystem ?

[A] PIC

[B] 8086

[C] ARM

[D] 8051

Correct Answer : 8086

IoT के लिए उपयोग की जाने वाली संचार प्रौद्योगिकियाँ हैं/हैं:

The communication technologies used for IoT is/are:

[A] Bluetooth

[B] Zigbee

[C] WiMAX

[D] All of these

Correct Answer : All of these

सीरियल टीटीएल सिग्नल भेजने और प्राप्त करने के बारे में क्या सच है:

What is true about sending and receiving the Serial TTL Signals:

[A] At least one serial port is there

[B] Communicates on digital input, 0(Rx) and 1(Tx)

[C] UART or USART

[D] All of these

Correct Answer : All of these

IoT अनुप्रयोगों में उपयोग किया जाने वाला ESP8266 क्या है?

What is ESP8266 used in IoT applications?

[A] Low-cost Wi-Fi module

[B] Microprocessor on a chip

[C] In-build HTTP software

[D] High-cost Wi-Fi module

Correct Answer : Low-cost Wi-Fi module

DC मोटर की गति को Arduino द्वारा ____________ का उपयोग करके नियंत्रित किया जाता है।

The speed of DC motor is controlled by Arduino using ____________.

[A] PCM

[B] PPM

[C] PWM

[D] QAM

Correct Answer : PWM

माइक्रोप्रोसेसरों में निम्नलिखित घटक अंतर्निहित होते हैं:

Microprocessors have following components embedded in them:

[A] RAM

[B] Memory

[C] ROM

[D] None of these

Correct Answer : None of these

कौन सी सुविधा IoT को परिभाषित करती है?

Which feature defines IoT?

[A] Local network

[B] Non-changing conditions

[C] Self-configuring

[D] Non-interoperable protocol

Correct Answer : Self-configuring

एक स्थिर चर को इस प्रकार घोषित किया जा सकता है:

A constant variable can be declared as:

[A] only in variable declaration area

[B] After main ()

[C] const number int

[D] #define number 35

Correct Answer : #define number 35

IoT IoT टर्मिनल उद्योग के निर्माण को बढ़ावा देता है _______।

IoT promotes the creation of IoT terminal industry _______.

[A] Devices

[B] Network

[C] Clusters

[D] Things

Correct Answer : Clusters

पढ़ना ज्ञान लाने की एक कला है। यह मूलतः ________ है।

Reading is an art to bring in knowledge. It basically ________.

[A] Encodes

[B] Translates

[C] Decodes

[D] None of these

Correct Answer : Decodes

पैरालैंग्वेज मेटा-कम्युनिकेशन का एक हिस्सा है जो गैर-मौखिक संचार से संबंधित है । इसे___________ के रूप में भी जाना जाता है ।

Paralanguage is a part of meta-communication that deals with non-verbal communication. Also known as __________.

[A] Poetry

[B] Prosody

[C] Haptics

[D] Vocalic

Correct Answer : Vocalic

माइक्रोकंट्रोलर्स में, बाहरी एक्सेस का उपयोग निम्न के लिए किया जाता है:

In Microcontrollers, external access is used for:

[A] Power supply

[B] Latches

[C] Memory Interfacing

[D] Peripherals

Correct Answer : Memory Interfacing

इंटरफ़ेस करते समय कीबोर्ड पिन व्यवधान पैदा कर सकता है जिसे कहा जाता है:

Keyboard pins while interfacing can cause interrupt called as:

[A] Timer Interrupt

[B] Software Interrupt

[C] External Hardware Interrupt

[D] Interfacing Interrupt

Correct Answer : External Hardware Interrupt

नियंत्रण वाल्व में स्प्रिंग का मूल कार्य क्या है?

What is the basic function of the spring in a control valve?

[A] Characterize flow

[B] Oppose the diaphragm to position the valve according to signal pressure

[C] Close the valve if air failure occurs

[D] Open the valve if air failure occurs

Correct Answer : Oppose the diaphragm to position the valve according to signal pressure

IoT डिवाइस हमलों और खतरों के प्रति संवेदनशील हैं। उनमें से एक है क्रिप्टोनालिसिस आक्रमण का अर्थ है:

IoT devices are vulnerable to attacks and threats. One of them is Cryptanalysis attack that means:

[A] By recovering the encryption information

[B] Inject malicious codes

[C] Find ciphertext to break the encryption

[D] Tamper with the hardware

Correct Answer : Find ciphertext to break the encryption

सरणी के चौथे तत्व तक पहुंचने के लिए सही विकल्प चुनें:

Choose the correct option to access the 4th element of the array :

int z [30];
int *pz;
pz = z;

[A] *(z+3)

[B] z [3]

[C] pz [3]

[D] *(*pz+3)

Correct Answer : z [3]

वह स्थायी विशेषता जो किसी व्यक्ति के व्यवहार और दृष्टिकोण का वर्णन करती है, कहलाती _______है

The enduring feature that describes an individual‟s behavior and attitude is called_______.

[A] Education

[B] Personality Traits

[C] Financial Status

[D] Job Profile

Correct Answer : Personality Traits

प्रमुख विशेषताएँ जिन पर OSI और TCP/IP मॉडल भिन्न हैं:

The major characteristics on which OSI and TCP/IP model differs:

[A] OSI model is independent generic protocol & TCP/IP is communication protocol

[B] In OSI model, Transport layer guarantees the delivery

[C] (A) and (B)

[D] TCP/IP model consists of 7 layers

Correct Answer : (A) and (B)

भविष्य के IoT ट्रस्ट इन्फ्रास्ट्रक्चर प्रत्यक्ष मानवीय संपर्क के बिना उपकरणों के बीच व्यवसाय-महत्वपूर्ण संपर्क __________प्रौद्योगिकी पर आधारित हैं।

The future IoT trust infrastructures are based on __________technology for business-critical interaction between devices without direct human interaction.

[A] XML

[B] .Net

[C] Blockchain

[D] None of these

Correct Answer : Blockchain

IoT आधारित प्रणालियों के मुख्य घटक हैं:

Main components of IoT based systems are:

[A] Sensors

[B] Actuators

[C] Microcontrollers

[D] All of the above

Correct Answer : All of the above

Arduino Uno में कितने pwm पिन हैं?

How many pwm pins does the Arduino Uno have?

[A] 1

[B] 2

[C] 4

[D] 6

Correct Answer : 6

Arduino IDE में ऑप्टिबूट बूटलोडर क्या है?

What is the Optiboot bootloader in the Arduino IDE?

[A] Default bootloader

[B] ATmega328p

[C] Both (A) and (B)

[D] Takes 1024 bytes for initiating

Correct Answer : Default bootloader

किसी फ़ंक्शन में, एक सरणी पास की जाती है:

In a function, an array is passed by:

[A] Address relocation

[B] Call by value

[C] Function arguments

[D] Call by reference

Correct Answer : Call by reference

समझने के लिए मेमो की भाषा __________ और __________ होनी चाहिए।

The language of memos should be __________ and __________ to understand.

[A] Indirect, personal

[B] Direct, concise

[C] Lucid, easy

[D] Concise, difficult

Correct Answer : Lucid, easy

आईआर सेंसर का उपयोग किया जाता है:

IR Sensors are used in:

[A] GPS Tracking

[B] Moisture sensing

[C] Object detection

[D] Analog signals

Correct Answer : Object detection

एक सरणी सूचकांक, xyz [ ] _____ से शुरू होता है।

An array index, xyz [ ] starts with _____.

[A] 0

[B] -1

[C] 1

[D] 2

Correct Answer : 0

दिए गए कोड के अनुक्रमण के लिए सही विकल्प चुनें:

Choose the correct option for indexing of the given code:

int main ()
{
int xyz (8);
return 0;
}

[A] 0,7

[B] 0,8

[C] - 1,7

[D] 1,7

Correct Answer : 0,7