Advanced Machining Process - Mechanical Engineering (MCQ) questions and answers Home >> Category >> Mechanical Engineering (MCQ) questions and answers >> Advanced Machining Process 1) The Laser Beam Machining process can be carried out, when the media for energy transfer between tool and workpiece is View Answer, 4. To practice all areas of Advanced Machining, here is complete set of 1000+ Multiple Choice Questions and Answers. In USM, tool tips must have low resistance and fatigue strength. Choose the best answer for each multiple choice question. c) Decrease in frequency View Answer. The machining system of USM contains which of the following components? In Ultrasonic Machining, Magnetostrictor is energized at ultrasonic frequency. here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Advanced Machining Questions and Answers – Ultrasonic Machining – Introduction, Next - Advanced Machining Questions and Answers – USM – Material Removal, Advanced Machining Questions and Answers – Ultrasonic Machining – Introduction, Machine Design Questions and Answers – Cast Steel & Aluminium Alloys, Chemical Engineering Questions and Answers, Instrumentation Transducers Questions and Answers, Mechanical Operations Questions and Answers, Linear Integrated Circuits Questions and Answers, Electronic Devices and Circuits Questions and Answers, Mechanical Behaviour & Testing of Materials Questions and Answers, Manufacturing Engineering / Processes I Questions and Answers, Mechanical Engineering Questions and Answers, Manufacturing Engineering / Processes II Questions and Answers, Machine Tools & Machining Questions and Answers, Advanced Machining Processes Questions and Answers, Advanced Machining Questions and Answers – Laser Beam Machining-Introduction, Advanced Machining Questions and Answers – EBM-Applications, Advantages and Disadvantages, Advanced Machining Questions and Answers – EDM-Surface Integrity, Advanced Machining Questions and Answers – Electronbeam Machining-Introduction, Equipment and Material removal, Advanced Machining Questions and Answers – Electro Discharge Machining-Introduction, Advanced Machining Questions and Answers – USM – Factors Affecting MRR, Advanced Machining Questions and Answers – AWJM – Machining System. d) Increase in number of particle making impact per cycle b) Electrical energy b) Decrease in grain size of abrasives View Answer, 3. a normal FALSE for … This set of Manufacturing Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Ultrasonic Machining”. a) Decrease in volume of work material per impact 20. c) Metals View Answer, 10. c) Drilling Join our social networks below and stay updated with latest contests, videos, internships and jobs! Which of the following is a conventional process of machining? c) Decrease in frequency An ultrasound beam passing through the body. Which of the following elements of USM is used to apply working force during machining operation? d) 50 – 100 µm ... C The longitudinal mechanical waves having frequencies greater than 20,000 Hz are called ultrasonic waves. At what rate slurry is pumped through nozzle in USM? Ultrasound in Obstetrics and Gynaecology ... A final section provides multiple-choice questions for each chapter. b) 25 L/min MULTIPLE CHOICE QUESTIONS. Here are some of the most commonly used survey question types and how they can be used to create a great survey. For machining of plastic material which of the unconventional process can be used effectively? Electrical discharge Machining b. Electrochemical grinding c. Electrochemical Machining d. Ultrasonic Machining (Ans:c) 29. B)should have an antimicrobial activity that will disinfect the instruments. a) Decrease in amplitude Sanfoundry Global Education & Learning Series – Manufacturing Engineering. Complicated shapes can be easily scanned c. Waves generated are health hazardous d. All the above statements are true c) Transducer 22.3 In ultrasonic machining, material removal rate decreases with increasing frequency and amplitude of vibration: (a) true or (b) false? c) Decrease in frequency d) Increase in amplitude b) Feeding unit Ultrasonic welding is used to join (A) thin metallic sheets (B) metallic wires (C) thermoplastic (D) all of the above. People use multiple choice questions in a great number of areas, such as educational testing or market research. This questions are the general question asked in various exams in school for general science and entrance exams for engineering. c) Transducer d) None of the mentioned a) Balamuth This contains 10 Multiple Choice Questions for Mechanical Engineering Unconventional Machining Process - 1 (mcq) to study with solutions a complete question bank. View Answer, 6. Multiple Choice Questions On Machine Tool. … Section VII: Ultrasound Questions. Copper. View Answer, 8. c) 1 – 10 µm a) True c) Tools and slurry c) 40 – 50 µm View Answer, 7. Multiple choice questions on Systems Programming topic Machine and Assembly Language. View Answer Answer: All of the above are correct 19 Sound waves have c) Ultrasonic machining D All of the above are correct. c) Thermal energy Chapter 15 Multiple choice questions and answers. d) Decreases in the number of particle making impact per cycle See question examples and get ideas for your survey. Answers to Multiple-Choice Questions 507. As you complete a quiz, you will receive feedback regarding which questions you got right and which were incorrect. Ultrasonic Machining Process Process: Ultrasonic machining is a mechanical type non-traditional machining process. © 2011-2020 Sanfoundry. b) Electron beam machining d) None of the mentioned WELDER Multiple Choice Questions with Answers Pdf Download :: Post Views: 281. Ultrasonic Machine is Useful for Hard Material. The workpiece motion and tool motion respectively in a horizontal boring machine are..... A. Stationary and rotational. Point value of the question is noted in parenthesis. In Ultrasonic Machining, magnetostrictor converts magnetic energy into which type of energy? Quiz takers should choose the correct response from the options provided. View Answer, 3. Section VII.A: Multiple Choice Questions 82 83 84 85 86 87 88 89 90 91 92. b) False European Practice in Gynaecology and Obstetrics is a series of books conceived and endorsed by the European Board and College of Obstetrics and Gynaecology (EBCOG). b) Insulators View Answer, 2. View Answer. Definition of Ultra Sonic Machining: Ultrasonic machining is Mechanical machining methods. Participate in the Sanfoundry Certification contest to get free Certificate of Merit. Learn the difference between multiple choice, rating, ranking, demographic, and more. In this page you can learn important lathe machine multiple questions and answers, mcq on lathe machine, solved lathe questions answers,interview questions and answers on lathe etc. multiple-choice-questions-and-answers-on-sound; Questions. The Multiple Choice Quiz item offers five quizzes, each containing around 15 questions. a) Decrease in volume of work material per impact View Answer, 2. c) Joule d) Turing b) Concentrator Ultrasonic machining process can be used for The ultrasonic cleaning solution: A)should be a dilution of the surface disinfectant. It is a) 1 – 10 µm 1. a) Tool 1. b) Steve O Flawer View Answer, 8. The high rate of metal removal and so on. All Rights Reserved. a) Milling b) 0.001 – 0.1 µm Work is... a. energy from the sun b. a force that moves an object b. a type of machine d. a force that pulls you towards the Earth c 3. Sanfoundry Global Education & Learning Series – Advanced Machining. d) None of the mentioned Ultrasonic Machining is a non-traditional process, in which abrasives contained in a slurry are driven against the work by a tool oscillating at low amplitude (25-100 microns) and high frequency (15-30 kHz). It is easy to understand and help you to improve your skill. 20,000 oscillations per second c. 35,000 oscillations per second d. 45,000 oscillations per second 5. In this page you can learn important machine tool questions answers, solved machine tool questions answers,machine tool objective questions etc. d) None of the mentioned (15) An ultrasound machine sends out a frequency of 1MHz, or f = 1 × 10 6 Hz. A directory of Objective Type Questions covering all the Computer Science subjects. a 1. d) 75 L/min The Mathematical Exercises give you the opportunity to try some typical calculations relating to ultrasound physics. To practice all areas of Manufacturing Engineering, here is complete set of 1000+ Multiple Choice Questions and Answers. Should choose the correct response from the options provided the ultrasound machine general science and entrance exams Magnetostrictor )... Electrical energy c ) Joule d ) 75 L/min View Answer,.! Scientists, who discovered Magnetostrictor effect c. pulley d. wedge b 2 see question examples and ideas! Transducer d ) None of the amplitude obtained when we use mechanical amplifier spring screw. Your skill questions & Answers ( MCQs ) focuses on “ Ultrasonic machining, here is complete set of Engineering. Easy to understand and help you to improve your skill quiz give you a good mix of easy questions Answers. And tough questions through the tool attached to a transducer through the tool in Ultrasonic machining is a process... See question examples and get ideas for your survey of 2000 iuil converts magnetic energy into type. When two or more ( plane ) ultrasound waves exist in the sanfoundry Certification contest to free... What is the value of the amplitude obtained without mechanical amplifier that will be very helpful competitive... Areas of Manufacturing Engineering Multiple Choice quiz item offers five quizzes, each containing around 15 questions Certificate... 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