Basic Science 3 items. MCQ Mechanical Engineering Q15.Interference in gear tooth profiles can be avoided by, b) Modifying centre distance between pinion and wheel, a) Mating of conjugate profiles of a tooth, b) Mating of involutes profiles of a tooth, c) Mating of non-involutes profiles of a tooth. Subject: Design of Machine Elements 7. MCQ BOOKS. 8. The maximum instantaneous extension is 2mm. Objective Questions and Answers on Design of Machine Elements - Set 19, Varies We mainly focus each stream of every subject questions and answer papers to enhance skills and measure the Study revolutions.Â, Copyright © 2020 | Competitive Online Exam Preparation I All Rights Reserved COEP. Practice Test: Question Set - 01 1. admin The process of creating mechanisms and shapes of mechanical elements for a machine to get the desired output for a given input is called as… a) Analysis b) Innovation exponentially, being less near the torque-input end, The To practice multiple choice questions in all areas of Machine Design, here is complete set of 1000+ Multiple Choice Questions and Answers. Q8.In which of the following processes, tooth ends are made thinner? 5. Q18.Which of the following statements is true for gear drive? Answer: Option C Q10.Which gear is used if the axes of two shafts are neither intersecting nor parallel? Mechanical Engineering MCQ Question Papers: DRDO, ISRO, Interview. Answer: Option A Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. The sleeve or muff coupling is designed as a. 1. Prepare Practice Design Home MCQ Machine Design Machine Design Objective Questions with Answers - Set 01 Machine Design Objective Questions with Answers - Set 01 MCQ Machine Design Edit Practice Test: Question Set - 01. objective of caulking in a riveted joint is to make the joint, Departmental Interview Questions Practice Tests, Objective Mechanical Engineering & Technical Interview E-book, Civil Engineering MCQ with Interview Questions and Answers, Objective Electrical Engineering with Interview Questions and Answers, SSC JE Previous Years Solved Papers (FREE), Strength of Materials Objective Questions with Answers - Set 10, Multiple Choice Questions with Answers on Refrigeration and Air-Conditioning - Set 07, I.C Engines Multiple Choice Questions with Answers - Set 02, Structural Analysis Objective Type Questions and Answers - Set 01, Estimating and Costing Objective Questions and Answers - Set 01, Hydraulics and Fluid Mechanics MCQ - Set 01, Automobile Engineering Objective Questions with Answers - Set 16, Friction Clutches Multiple Choice Questions, Engineering Drawing MCQ Practice Test - Set 01. Currently, he is working in the sheet metal industry as a designer. 11. Test Set - 1 - Design of Machine Elements - 2 - This test comprises of 35 questions on Design of Machine Elements-2. ME6503 DESIGN OF MACHINE ELEMENTS QUESTION BANK. View as Grid List. Calculate number of teeth on wheel to avoid interference, if wheel has addendum, coefficient of one and velocity ratio 4. 10335.pdf from CSE HS-124 at Mirpur University of Science and Technology, AJ&K. Home >> Category >> Mechanical Engineering (MCQ) questions and answers >> Design of Simple Machine Elements; 1) Stress induced on contact area between cotter and socket collar is _____ a. Tensile stress b. The distribution of the forces along the length of key fitted in a shaft. Pressure angle being 22 deg. Sixth semester Mechanical Design of Machine Elements -II Jagadeesha T, Associate Professor, St Joseph Engineering College, Vamanjoor, Mangalore A beam is said to be statically determinate beam , if its reaction components can be determined by using equations of static equilibrium only. Answer: Option D Electrical 5 items. (A) Varies linearly. Design of Simple Machine Elements - Mechanical Engineering (MCQ) questions and answers. ME6503 Question Papers are uploaded here. Part 2: List for questions and answers of Design of Machine Elements –II. 1. If (σb x Y)pinion > ( σb x Y)gear then ________ is designed for bending.a) Pinionb) Gearc) Both a. Design of Machine Elements - I (DME - I) Theory of Machines - I (TOM - I) Theory of Machines - II (TOM - II) Mechanical System Design (MSD) ... MCQ BOOKS. ?a) 4.95 mmb) 500 mmc) 5.43 mmd) 6.62 mm, Q20.Which of the following statements is/are true?a) Helical gears have high contact ratio than spur gearsb) Axial thrust is created by helical gears on bearingsc) Crossed helical gears are used for power and motion transmissiond) All of the above, COEP (Competitive Online Exam Preparations) has a core mission to strengthen its position in education by providing practice papers for Competitive Online Exam Preparations of various examinations. User Review – Flag as inappropriate should hb been free. STEADY STRESSES AND VARIABLE STRESSES IN MACHINE MEMBERS. Which factor is used to consider the effects of direct shear stress and torsional shear stress when … C. solid shaft. Calculate the number of teeth on wheel, when number of teeth on pinion and wheel. Calculate number of teeth on wheel to avoid interference, if wheel has addendum coefficient of one and velocity ratio 4. (B) Is … Participate in the Sanfoundry Certification contest to get free Certificate of Merit. The section contains questions on design … 3. Part 1: List for questions and answers of Design of Machine Elements-I. And b.d) None of the above, Q6. a) Gear drives can transmit very large power, b) Gear drives have low transmission efficiency, Q19.A helical gear has normal module of 6 mm. (C) … Answer: Option A Design of Machine Elements (3351902) Manufacturing Engineering - III (3351903) Industrial Engineering (3351904) Estimating, Costing and Contracting (3351905) Self Employement and Entrepreneurship Development (3351906) Home MCQ Machine Design Machine Design Objective Questions with Answers - Set 02 Machine Design Objective Questions with Answers - Set 02 MCQ Machine Design Edit Practice Test: Question Set - 02. Q14.In involute gears what is the effect of centre distance variation on velocity ratio? Mechanical 6 items. 6. Electronics 4 items. If you don't see any interesting for you, use our search form on bottom ↓ . Ideal for students preparing for semester exams, GATE, IES, PSUs, NET/SET/JRF, UPSC and other entrance exams. Practice Test: Question Set - 01 1. Answer: Option C Practice Test: Question Set - 01 1. On this page you can read or download mcqs for design of machine elements in PDF format. Answer: Option A Pressure angle is 25 deg.a) 11b) 12c) 7d) 9, Q12.What is meant by contact ratio in gears?a) Ratio of length of arc of approach and circular pitchb) Ratio of circular pitch and length of arc of contactc) Ratio of length of arc of recess and circular pitchd) Ratio of length of arc of contact and circular pitch, Q13. c) Surface injury on matting teeth surfaces, d) Wear due to chemical action by lubricants. Selected pages Title Page. Q1.A transmission shaft includes a) Counter shaft b) Line shaft c) Over head shaft d) All of these Lubricating oil used in hydrodynamic bearing has total flow rate of 0.340 l/min and side leakage of … Questions on Manufacturing Considerations in Design. 9. 0, Mechanical Engineering MCQ Question Papers: DRDO, ISRO, Interview, Part 1: List for questions and answers of Design of Machine Elements –II, Q1.What is the load stress factor for cast iron gear pair if BHN = 300?a) 1.89 N/mm^2b) 1.62 N/mm^2c) 1.44 N/mm^2d) 1.413 N/mm^2, Q2.What is the deformation or dynamic factor if sum of errors on meshing teeth of steel pinion and gear is 32 x 10^-3 mm?a) 284.8 N/mmb) 300.23 N/mmc) 320.5 N/mmd) 368 N/mm, Q3.Which of the following gear tooth failures is/are induced when maximum Hertz contact stress on gear tooth surface exceeds surface endurance strength of tooth?a) Abrasive strengthb) Corrosive wearc) Destructive pittingd) Galling, Q4.What is Scuffing?a) Lubrication failureb) Surface fatigue failurec) Surface injury on matting teeth surfacesd) Wear due to chemical action by lubricants, Q5. stress on gear tooth surface exceeds surface endurance strength of tooth? Engines PART 1 Fluid Mechanics PART 1 Compressors, Gas Turbines and … An unknown weights falls through 10mm onto a collar which is rigidly attached to the lower end of a vertical bar 3m long and 600 mm2 cross section. Q5. a) Ratio of length of arc of approach and circular pitch, b) Ratio of circular pitch and length of arc of contact, c) Ratio of length of arc of recess and circular pitch, d) Ratio of length of arc of contact and circular pitch, Q13. Mechanical Engineering MCQ Question Papers: DRDO, ISRO, Interview. B. thick cylinder. A. dun cylinder. Mechanical Engineering MCQ Question Papers: DRDO, ISRO, Interview. Q1. He also likes to write articles related to the mechanical engineering field and tries to motivate other mechanical engineering students by his innovative project ideas, design, models and videos. Learn Machine Design MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Calculate the number of teeth on wheel, when number of teeth on pinion and wheel are equal. Subject: Design of Machine Elements 8. Q12.What is meant by contact ratio in gears? In force analysis of spur gears which component of force assists the rotation on driven. 14. exponentially, being more near the torque-input end, Varies

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