Types of Compensator   Series Compensator   Connecting compensating circuit between error detector and plants known as series or cascade compensation Feedback Compensator   Feed forward Compensator Types of Series Compensator  There are three different types of series compensator  Lead compensator Lag compensator Lag-lead compensator Lead compensator   The lead compensator in a control system produces the output with a phase lead. Here, lead means ahead. It is a type of successor activity. It consists of a two resistors, named as R1 and R2, and one capacitor C. The transfer function of a system is given by Transfer function = Output/ Inpute  The output of the lead compensator diagram is an RC circuit, and it depicts that the output is connected across the second branch. It has only one resistor, R2. So, the output of the circuit is R2. Vo(s) = R2 Let's find the input. The input will be the series or parallel combination of the elements (capacitor and resistors). The resistor R1 is

Multiple Choice Questions & Answers on Addressing Reliability 1. SLA stands for ____________ a) Service Level Agreement b) Security Level Agreement c) System Local Area d) Service Local Area Answer: Service Level Agreement 2. With physical security, the stakes are incredibly ________ a) Very high b) Low c) Very low d) High Answer: High. 3. The most likely culprit is ________ a) Things b) Network c) Device d) Internet connectivity Answer: Internet connectivity 4. A provider which produces 99 percent uptime ________ a) Security issues b) Network Issues c) Programming issue d) Memory issue Answer: Network Issues 5. There are efficiency gains from ________ all sorts of equipment. a) Implementation b) Analogous c) Evolution d) Digitization Answer: Digitization 6. The availability of ________ is the cloud services provider who will host video and data for end users. a) Devices b) Memory c) Security system d) Objects Answer: Security system 7. Communication between ________ and ________ i

Multiple Choice Questions & Answers on IOT Handling Actuator and Sensor Request 1. Enabled customization endpoint will be sensitive only during ________ a) True and false cases b) False cases only c) Either True or false cases d) True cases only Answer: True cases only 2. Enabled customization endpoint will be enabled only during __________ a) True cases only b) False cases only c) Either True or false cases d) True and false cases Answer: True cases only 3. An HTTP server manages ____________ a) Websites b) Devices c) Resources d) Sensors Answer: Resources 4. HelloWeb is an example of ____________ server. a) HTTP b) MQTP c) SMTP d) CoAP Answer: HTTP 5. A resource that contains an actual value is called as ________ a) Potential variable b) Measured variable c) Resource variable d) Physical variable Answer: Measured variable 6. When a client makes a GET request for /voltage/actual, the request is passed to ________ a) MeasuredVariable b) HandleRequest c) Measured Variable’s HandleRe

Multiple Choice Questions & Answers on Multithreading 1. Multithreading is a mechanism for splitting up a program into several parallel activities called _________ a) Methods b) Objects c) Classes d) Threads Answer: Classes 2. Multithreading on a single processor is possible with the help of _________ a) Threader b) Scheduler c) Method d) Divider Answer: Scheduler 3. An instance of class Buffer provides a threadsafe way of communication between ________ a) Actors b) Objects c) Locking d) Buffer Answer: Objects 4. Scheduler switch threads in ________ a) Multilevel queue scheduling b) Priority Scheduling c) Round robin fashion d) Multilevel feedback queue scheduling Answer: Round robin fashion 5. In ______ an object of type Thread in the namespace System.Threading represents and controls one thread. a) . PY b) .SAP c) .NET d) .EXE Answer: .NET 6. The method will be executed once the thread’s ______ method is called. a) EventBegin b) EventStart c) Begin d) Start Answer: Start 7. _____

Multiple Choice Questions & Answers on IOT Resource Management 1. Resource management includes ___________ a) IoT Devices b) IoT Cloud c) IoT Networks d) IoT Web Answer: IoT Cloud 2. Managing of resources can be done by implementing ________ a) Protocols b) Algorithms c) Networks d) Protocols and algorithms Answer: Protocols and algorithms 3. The object of IoT will be empowered by ___________ a) Network b) Cloud c) Devices d) Connectivity Answer: Devices 4. This section is to solicit the efforts and ongoing research work in the domain of _______ a) Information Management b) Resource Management c) Industrial Management d) Network Management Answer: Resource Management 5. The embedded devices will form _______ network. a) ATM b) Ethernet c) FDDI d) Ad-hoc Answer: Ad-hoc 6. Resource management will elaborate the key aspects of _________ a) Industrial management b) Energy management c) Network management d) Information management Answer: Network management 7. In _________ the embedded

Multiple Choice Questions & Answers on IOT Services Lifecycle 1. ___________ Service is responsible for establishing the requested service with in the cloud database. a) Suspend b) Resource Discovery c) Unregister d) Register Answer: Register 2. ________ service allows the enablement of an unregistered service. a) Enable from suspension b) Enable c) Update d) Registered service status Answer: Enable 3. __________ performs two functions toward the delivery of the services. a) Global Scheduler b) Local Scheduler c) Device Scheduler d) IoT Scheduler Answer: Global Scheduler 4. _________ service is deactivated and therefore its operation is ceased. a) Register b) Resource Discovery c) Unregister d) Suspend Answer: Suspend 5. ___________ manages the metadata of the IoT services. a) Power b) Controller c) Scheduler d) Package Answer: Scheduler 6. _________ service enables the previously suspended services. a) Enable from suspension b) Enable c) Update d) Registered service status Answer:

Multiple Choice Questions & Answers on Communication with IOT Devices 1. Bluetooth will transmit the data over the frequency band _________ a) 2.4 to 2.7 GHz b) 2.4 to 3 GHz c) 2.4 to 2.485 GHz d) 2.4 to 2.6 GHz Answer: 2.4 to 2.485 GHz 2. Thread would be able to support __________ devices. a) 256 Devices b) 300 Devices c) 125 Devices d) 250 Devices Answer: 250 Devices 3. BAN stands for ________ a) Body Area Network b) Brain Area Network c) Body Android Network d) Brain Android Network Answer: Body Area Network 4. NFC stands for ________ a) Near Fast Communication b) Near Field Communication c) Near Field Customer d) Near Field Connection Answer: Near Field Communication 5. Management is set of _________ a) Technologies b) Processes c) Devices d) Technologies and Processes Answer: Technologies and Processes 6. AI is also named as __________ a) Context aware b) Personalized c) Adaptive d) Context aware, personalized, and adaptive Answer: Context aware, personalized, and adaptive 7.

Multiple Choice Questions & Answers on Bootstrapping 1. Sass stands for __________ a) Syntactically awesome Spreadsheets b) Syntactically awesome Stylesheets c) Scripting awesome Stylesheets d) Scripting awesome Spreadsheets Answer: Syntactically awesome Stylesheets 2. Bootstrap was originally named as __________ a) Twitter Bootstrap b) Twinkle Bootstrap c) Twitter Blueprint d) Twinkle Blueprint Answer: Twitter Blueprint 3. Bootstrap is used for __________ a) Web applications b) IoT c) Bigdata d) Data Answer: Web applications 4. Grid system and responsive design come standard with __________ pixel wide grid layout. a) 1270 b) 1500 c) 1170 d) 1350 Answer: 1170 5. It contains __________ design based templates for topography. a) SMTP b) HTML c) MQTP d) CoAP Answer: HTML 6. __________ stars and __________forks are there in bootstrap. a) 111,600 and 51,500 b) 51,500 and 111,600 c) 125,124 and 36,154 d) 36,154 and 125,124 Answer: 111,600 and 51,500 7. __________ is used instead of less f

Multiple Choice Questions & Answers on IOT USB Bootloader 1. If the device is programmed with a bootloader, the application image is loaded in _________ interface. a) UART b) USB c) SPI d) I2C Answer: USB 2. Boot loader consists of __________ number of components. a) 4 components b) 2 components c) 3 components d) 5 components Answer: 3 components 3. _________ command should be performed to very that the firmware image is Blinky_fast. a) Query b) Reset c) Upload d) Download Answer: Query 4. When is DEVICE_Init called? a) Upload b) Reset c) Download d) Query Answer: Reset 5. Application/s that provide to test the bootloader functionality. a) Blinky_Fast and B.inky-Medium b) Only Blinky_slow c) Only Blinky_Fast d) Blinky_Fast and Blinky_Slow Answer: Blinky_Fast and Blinky_Slow 6. A bootloader package designed to allow users to select between multiple operating systems installed on a single system. a) Syslinux b) Grub4dos c) Both a & b d) None of

Multiple Choice Questions & Answers on Intel IoT Analytics 1. We will not use command line utility to perform _________ a) proper communication with Intel IoT analytics b) Obtain device id c) Activate device d) Send observations Answer: Send observations 2. Default, device Id is equal to _________ a) IP Address b) MAC Address c) ISP d) UI Answer: MAC Address 3. To check whether the command line utility can establish proper communication the command is _________ a) iotkit-admin test b) iotkit – admin test c) admin-iotkit test d) admin – iotkit test Answer: iotkit-admin test 4. A series of values captured from the sensor is _________ a) Actuator b) Time series c) API d) UI Answer: Time series 5. A time series with ambient humidity observations expressed in ___________ a) Degree Fahrenheit b) Degree Celsius c) Percentage d) Fahrenheit Answer: Percentage 6. A time series with ambient temperature observations expressed in _________ a) Degrees Fahrenheit b) Degrees Celsius c) Percentage

Multiple Choice Questions & Answers on IOT Sensor Data 1. My chat page allows searching criteria such as _________ a) Device Name b) Associated tags c) Properties d) Charts Answer: Properties 2. Refresh rate for the graph is set to _________ a) 20 seconds b) 5 seconds c) 30 seconds d) Every second Answer: 30 seconds 3. Kansas-temp will display _________ Components. a) 3 components b) Can’t say c) 4 components d) Infinite Answer: Can’t say 4. Requests package is very popular _________ Library. a) MQTP b) SMTP c) CoAP d) HTTP Answer: HTTP 5. PIP stands for _________ a) Package Management System b) Python Package Index c) PIP installs packages d) Python Management System Answer: PIP installs packages 6. Requests package is very popular HTTP library for _________ a) C b) Embedded c c) Python d) Java Answer: Python 7. The temperature and humidity sensor values are printed in _________ a) OLED matrix b) PIP c) PYPI d) SDK Answer: OLED matrix 8. PIP is _________ acronym. a) Excursive b) R

Multiple Choice Questions & Answers on IOT Network 1. Gateway software should be smart enough to handle ___________ a) GPS b) Message c) Logging d) Sensors Answer: Logging 2. Linux or Windows are sometimes called as _________ a) OS b) Intelligent Gateways c) Gateway d) Devices Answer: Gateway 3. Wind River is introduced by ____________ a) IBM b) Intel c) Tech Mahindra d) Syntel Answer: Intel. 4. Sensors provide _______ data per second. a) Hundreds of Hundreds of data b) Hundreds of thousands of data c) Tens of Hundreds of data d) Tens of thousands of data Answer: Tens of thousands of data 5. Gateway provides the connection between _________ and _________ a) Cloud and controller b) Network and Cloud c) Network and Controller d) Controller and device Answer: Cloud and controller 6. What is the Edge gateway model used by dell? a) 5000 b) 4500 c) 4000 d) 3500 Answer: 5000 7. Types of gateway classes? a) Only one b) 3 types c) 2 types d) 4 types Answer: 2 types 8. Number of approaches g

Multiple Choice Questions & Answers on IOT MAC & IP Address Multiple Choice Questions & Answers on IOT MAC Address 1. Networking Hardware Address is referred with ________ a) IP address b) MAC address c) NIC d) Organizationally Unique Identifier Answer: MAC address. 2. MAC addresses are used as ________ a) Network addresses b) IP address c) Hardware address d) Burned in address Answer: Network addresses 3. The original IEEE 802 MAC address comes from________ a) MAC address b) IP address c) Ethernet address d) Http Answer: Ethernet address 4. Hardware address is known as _________ a) MAC address b) IP Address c) Network Interface Card d) Address Resolution Protocol Answer: MAC address 5. MAC stands for ________ a) Media Area Control b) Memory Access Control c) Memory Area Control d) Media Access Control Answer: Media Access Control 6. On wireless networks ________ filtering is the security measure. a) OUI b) IP c) NIC d) MAC Answer: MAC 7. What translates IP address into MAC

Multiple Choice Questions & Answers on IOT Layer  Multiple Choice Questions & Answers on IOT  Network Layer 1. Network layer protocol exits in _________ a) Host b) Switches c) Packets d) Bridges Answer: Host 2. The network layer is considered as the _______ of the network layer. a) backbone b) packets c) bytes d) bits Answer: backbone 3. ICMP stands for __________ a) Internet Coordinate Message Protocol b) Internet Control Message Protocol c) Interconnect Control Message Protocol d) Interconnect Coordinate Message Protocol Answer: Internet Control Message Protocol 4. Data in network layer is transferred in the form of ____________ a) Layers b) Packets c) Bytes d) Bits Answer: Packets 5. RIP stands for ________ a) Reduced Information Protocol b) Routing Internet Protocol c) Routing Information Protocol d) Reduced Internet Protocol Answer: Routing Information Protocol 6. DDP stands for _________ a) Datagram Delivery Protocol b) Device Delivery Protocol c) Datagram Device Protocol

Multiple Choice Questions & Answers on IOT Kiel IDE 1. _______ is a complete line of home IoT devices that includes smart switches. a) Awair b) Canary c) Belkin’s WeMo d) Cinder Answer: Belkin’s WeMo 2. _______ also offers a huge lineup of products related to home automation. a) GE connected appliances b) Honeywell c) Eversense d) Cinder Answer: Honeywell 3. _________ is known for its deadbolts and doorknobs. a) GE connected appliances b) Eversense c) Nest d) Schlage Answer: Schlage 4. _______ is the best for Internet connected thermostat. a) Honeywell b) GE connected appliances c) Eversense d) Nest Answer: Nest 5. Which of the following is the Assembler kit? a) PK51 b) CA51 c) A51 d) A52 Answer: A51 6. Which of the following is the Compiler kit? a) CA51 b) PK51 c) A51 d) A52 Answer: PK51 7. Which of the following is the professional kit? a) PK52 b) CA51 c) A51 d) PK51 Answer: PK51 8. Which IDE is supported by LPC2148 board? a) Code Blocks b) AVR Studio 4 c) Keil uVersion 4 d) Wall