123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100 You Have 2 hours To Complete The Test / Quiz Internet of Things and its Applications (M4-R5.1) Total available questions is More than 1000. Each exam has 100 questions & Answers randomly. You will get 2 hrs to complete the test. Its Mandatory To Fill For Get Certificate After Complete Exam. NameEmail 1) What is a private key? a. A key on your key chain b. A key given to the public c. A key that opens a secret door d. A key NOT to be given to the public 2) Which type of transmission medium is used by Wi-Fi to exchange the data wirelessly a. All of These b. Infrared c. Radio Waves d. Micro Waves 3) Which of following is/are suggested time management technique(s)? a. Concentrate on one key task at a time b. Make good use of technology c. All of the above d. Clean up and get organized 4) Self-esteem reflects a person’s subjective __________ evaluation of his or her own worth. a. Physical b. Mental c. Social d. Emotional 5) Which symbol is used in Arduino to calculate Module a. % b. # c. $ d. ! 6) Dictionary attacks is a kind of a. Injection Attack b. Brute force attack c. Session Hijacking d. None of these 7) How many Layers presents in TCP/IP Model a. 5 Layers b. 4 Layers c. 7 Layers d. 3 Layers 8) Which of the following is the key to an effective presentation ? a. Layouts b. Styles c. Image d. Limited words and key phrases 9) A device which converts electrical energy into mechanical energy is: a. Electric Motors b. Electric Transformer c. Electric generator d. None of these 10) Which layer of OSI model Act as the network controller a. Application Layer b. Session Layer c. Network Layer d. Physical Layer 11) Which rule is used to decide the direction of rotation of DC motor a. Coulomb's Law b. Lenz's Law c. Fleming's Left-hand Rule d. Fleming's Right-hand Rule 12) In which of these, more than one candidate is interviewed? a. The audition b. The group interview c. The behavioural interview d. The stress interview 13) When the microcontroller executes some arithmetic operations, then the flag bits of which of the following register are affected? a. DPTR b. SP c. PC d. PSW 14) Arduino IDE consists of 2 functions. What are they? a. setup() and loop() b. All of the above c. build() and setup() d. build() and loop() 15) This output signal is feedback so that it subtract from the input signal a. Both A and B b. None of the Above c. Positive Feedback d. Negative Feedback 16) The OSI layer that arranges signals into logical units of information called frames: a. Physical b. Data-link c. Application d. Transport 17) TCP/IP Model initially Known as a. Intranet b. ApanaNet c. Home Network d. ARPAnet 18) There is the prospect of immediate __________ in oral communication. a. Reset b. Reflection c. Response d. Reaction 19) According to Davis, personality is a psychic phenomenon which is: a. Organic b. Combination of organic and social c. Social d. A mask 20) Likes and dislikes of learner depends on state of mind, which is a. Attitude b. Aptitude c. Intelligence d. Motivation 21) Which of the following must be present in a microcontroller? a. CPU, ROM, I/O ports and timers b. PU, RAM, 1/O ports and timers c. CPU, RAM, ROM, I/O ports and timers d. RAM, ROM, 1/0 ports and timers 22) Which sensor can detect nearby objects? a. Proximity sensor b. Humidity sensor c. Touch sensor d. Pressure sensor 23) What is the full form of SIM a. Sub Important Module b. Subscriber Independent Module c. Subscriber Identity Module d. Simple Identity Module 24) Each IP packet must contain: a. Only Source IP Address b. Only Destination IP Address c. Source and destination IP addresses d. None of the Above 25) All communication events have a ___ a. Start b. Source c. End d. Resource 26) What will be the output of the following code? void main() { int x = 5*6/2 +8; printf("%d",x); return 0; } a. 21 b. 20 c. 19 d. 23 27) Data transfer rate of Bluetooth is: a. more than 10 Mbps b. 2.1 Mbps c. 5 Mbps d. 10 Mbps 28) _________ actuators use pressurized oil that is incompressible a. None of these b. Pneumatic c. Both (a) and (b) d. Hydraulic 29) The following are the characteristics of Negative Stress a. All of the above b. It decreases performance c. It feels unpleasant d. It cause anxiety 30) _____ has Internal Memory. a. Microprocessor b. None of these c. Microcontrollor d. Both of the Above 31) Requests package is very popular _____ Library. a. None b. HTTP c. MQTP d. CoAP 32) What is the full form of SMS a. Short Messaging Service b. Simple Messaging Service c. Send Mail Service d. Short Mailing Service 33) What is the full form of HTTP? a. Hyphenation Text Test Program b. None of These c. Hyper Text Transfer Package d. Hyper Text Transfer Protocol 34) Which of the following is a protocol related to loT. a. Both a & b b. CoAP c. None of the above. d. ZigBee 35) Automatic control system is Also Known As a. None of these b. Open Loop or Non Feed back Control System c. Open Loop or Feedback Control System d. Closed Loop or Feedback Control System 36) Each microcontroller of the Arduino is pre-programmed by the _______? a. Bootloader b. None of these above c. Actuator d. Amplifier 37) Self-esteem comes from all of the following except.. a. Comparing ourselves with others b. Parents, teachers, and others c. Our own "inner voice." d. Our own "inner voice." 38) A good presenter and communicator should a. All of these b. Manage time properly c. Clear doubts d. Follow good sequencing of ideas 39) Which of the following is not a standard protocol used in IoT domain. a. Z-wave b. Wifi c. LoMe d. Zigbee 40) Which of the following is an example of Embedded memory microcontroller? a. Intel 8031 microcontroller b. Intel 8081 microcontroller. c. Intel 8051 microcontroller. d. Intel 8085 microcontroller. 41) While presenting using projectors, information line can be revealed by using an__________sheet to over the a. Transparent, slide b. Translucent, transparency c. Opaque, flip chart d. Opaque, transparency 42) __________ is the self-concept is what we think about the self. a. Self-Esteem b. Self-Analysis c. Self-Efficiency d. Self-Evaluation 43) MQTT stands for : a. Message Queuing Telemetry Transport b. Message Queue Telegram Transport c. Message Queuing Telegram Transport d. Message Queue Telemetry Transport 44) In OSI Model, OSI stands for a. Operating System Interaction b. Operating System Interconnection c. Open System Internet d. Open System Interconnection 45) Bread Toaster is a Example of a. Open Loop Control System b. Closed Loop Control System c. None of These d. Both Open and Close Loop Control System 46) Which symbol is used in Arduino to calculate modulo a. $ b. # c. % d. ! 47) What is the use of the IR Sensor? a. GPS b. Image Processing c. Object Detection d. Humidity Detection 48) The document that is used to communicate within the organization is called a. e-mail b. telex c. memo d. letter 49) How many layers are there in OSI? a. 7 b. 6 c. 4 d. 5 50) In OSI Model, OSI stands for a. Open System Internet b. Operating System Interaction c. Open System Interconnection d. Operating System Interconnection 51) Which of the following entities cannot used for libel? a. A politicion b. A govermment institution- c. A private citizen d. A house of warship 52) Which among the following terms is related to network security ? a. Firewall b. DSL c. W3C d. MIT 53) Which of the following is not an element of threat modelling? a. Vulnerability b. Time c. Asset d. Threat 54) __________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. a. Psychological b. Attitude c. Value of person d. Sociology 55) Which compiler is used to translate C/C++ code into binary for AVR microcontrollers? a. Both A and B b. AVR- GCC c. PYTHON d. G++ 56) Which of the following is threat to IoT Device ? a. Spoofing b. Natural Disaster c. Virus d. All of the above 57) Which of the following languages does GSN work on? a. JAVA b. Android c. C++ d. Python 58) Which of the following is NOT a data type? a. unsigned int b. dbit c. bit d. sbit 59) How can you throw an error with preprocessor directives to Arduino Compiler, forcing to stop compilation ? a. #stop b. #cut c. #warning d. #error 60) In a capacitive type humidity sensor, how many different types of failures have you seen? a. 3 b. 2 c. 6 d. 4 61) Which Function is used for PWM pin in Arduino? a. analogWrite() b. pinMode() c. digitalWrite() d. serial.print ( ) 62) A huge amount of data is generated in IoT system that must be: a. Stored b. All of the above c. Analyzed d. Visualized 63) According to Davis, personality is a psychic phenomenon which is: a. Combination of organic and social b. A mask c. Social d. Organic 64) MQTT suits are a. Low memory devices b. Small and cheap devices c. Low power devices d. All of the above 65) Personality is derived from Latin word “persona”, meaning : a. Maek b. Mesk c. Mask d. Mark 66) How are comments denoted in Embedded C? a. ; b. // c. # d. % 67) Zigbee is alternative to which technology a. All of the above b. Bluetooth c. Fiber Optic d. Wi-Fi 68) Which one is not the feature of M2M? a. Circuit Switched b. Low Power Consumption c. Low Mobility d. Time Controlled 69) LDR sensor works on the principle of a. Conductivity b. Photoconductivity c. Resistivity d. Both (A) and (C) 70) What is role of Execution unit? a. Encoding b. Calculation c. Processing d. Decoding 71) To ground the circuit _____ pin is used in Arduino. a. None of the above b. RESET c. PIN d. GND 72) Which of the following can not be considered an IOT device ? a. Smartwatch b. Andriod Phone c. Laptop d. Tubelight 73) Which of the following is used for risk analysis? a. DAR b. STRIDE c. OWASP d. DREAD 74) The function which repeatedly executes in the main program? a. while() b. setup() c. None of the above d. loop() 75) Which One is not the type of Memory? a. NVRAM b. DPROM c. MASKED ROM d. EPROM 76) What is the objective of the code given below if it is executed on the Arduino Uno? #include int pin=13; void setup(){ pinMode(pin,OUTPUT); Serial.begin(9600); Â void loop(){ for(int i-0; i a. Fill EEPROM with 1's b. Clear EEPROM c. Export EEPROM data d. Fill EEPROM with 0's 77) In What of Pin, DHT sensor should be connected? a. any one b. digital pin c. None of these d. analog pin 78) A microprocessor work using digit(s) a. 0 and 1 b. All of the above c. 1 d. 0 79) The combination of characteristics or qualities that form an individual's distinctive character" is the definition of _____ . a. Personality b. Behaviour c. Attitude d. Motivation 80) LDR sensor works on the principle of a. Conductivity b. Resistivity c. Photoconductivity d. Both (A) and (C) 81) Bread Toaster is a Example of a. Open Loop Control System b. None of These c. Closed Loop Control System d. Both Open and Close Loop Control System 82) Closed loop control also known as a. Open Control System b. Non-feedback control system c. Feedback control system d. None of These 83) Which one is not a core component of IoT a. Sensor/ Devices b. Data processing c. Connectivity d. Email services 84) Actuators can be a. Display b. All of the above c. Monitor d. Sound 85) What Word War-l-ara Orgonization introduced decentrialized publicity "drives as a strategy to mobilize U.S. public opÃnion to support the war? a. The Red Cross b. The Office of War Information c. The Creol Committee d. The Council on Public Relations 86) Which one is not an element of IOT? a. Things b. People c. Process d. Security 87) Which of the following is NOT a hard skill? a. Machine Operation b. Coding c. Typing Speed d. Time Management 88) It is control system that has only one input and one output a. SISO b. None of the above c. MIMO d. Both A and B 89) Which one from the following is not compulsory technology for establishment of IoT Setup? a. Cloud Computing b. None of the above c. RFID d. Nanotechnology 90) With respect to the body language, the handshake conveys the confidence is a. Limp b. Loose c. Incomplete knowledge d. Firm 91) Which one is not an element of IoT a. People b. Process c. Things d. Security 92) What will be the output of the following piece of code? #include int main()Â { int i; for(i=0;i< 8; i++); printf("%d",i); return 0; } a. Infinite loop b. 0 c. 8 d. 1234567 93) Application are of 8051 Microcontroller a. Aeronautical and space b. Medical Equipment c. All of the above d. Defense System 94) What types of instructions have the most impact on the programme counter? a. Return & Jump b. Call & Return c. Getchar & putchar d. Call & Jump 95) Which microcontroller is used in Arduino UNO. a. AT91SAM3x8E b. AT90S/LS8535 c. AT90S2313 d. ATmega328p 96) In which message format is the statue line present? a. Both response and requestt b. Response message c. Request message d. Neither response nor request 97) Transmission Control Protocol work at which layer of OSI Model a. Session Layer b. Application Layer c. Transport Layer d. Network Layer 98) A ____ is the component that executes a program in an 1OT Systerm a. None b. microcontroller c. microsensor d. micro converter 99) A wireless network uses _____ waves to transmit signals. a. Radio b. Microwave c. Sound d. Mechanical 100) The Application layer of TCP/IP model perform the works of which 3 layers of OSI Model a. Application, Presentation and Session Layer b. Physical, Presentation and Session Layer c. Application, Network and Session Layer d. Application, Transport and Session Layer Your score is