Two wires are made of the same material and have the same volume. Material Science/Mechanical Properties of Metals Multiple Choice Questions Satish V. Kailas/IISc, Bangalore M4/V1/June 04/1 Multiple Choice Questions: 1. However wire 1 has cross-section area A and wire 2 has crossâsectional area 3A. (a) Material (ii) is more elastic than material (i) and hence material (ii) is more brittle. There are certain words used for describing them and you need them in your vocabulary. NEET help on Whatsapp Chat. NEET Physics Mechanical Properties of Solids questions & solutions with PDF and difficulty level. Time dependent permanent deformation is called _____. The Following Section consists Multiple Choice Questions on Engineering Materials. (b) Material (i) and (ii) have the same elasticity and the same brittleness. If the length of wire 1 increases by âx on applying force F, how much force is needed to stretch wire 2 by the same amount? Mechanical engineering (MCQ) objective questions and answers for interview, freshers, Students, PSU exam, GATE preparation, competitive exams etc. Each omitted answer or wrong answer reduces the score by 1 point. Chapter 3 MECHANICAL PROPERTIES OF MATERIALS Multiple Choice Quiz There are 24 correct answers in this multiple choice quiz (some questions have multiple answers that are correct). Although it floats, cork would not be a very good choice of material if you wished to build an ocean-going ship. To achieve a perfect score on the quiz, all correct answers must be given. If you have any queries regarding CBSE Class 11 Physics Mechanical Properties of Solids MCQs Multiple Choice Questions with Answers, drop a comment below and we will get back to you soon. Each correct answer is worth 1 point. Multiple choice practice questions on topics such as Thermodynamics, Hydraulics & Pneumatics, Heat Transfer,Theory of Machines, Material Science, Manufacturing Processes, Fluid Mechanics etc. â 1000+ Multiple Choice Questions & Answers in Materials Science with explanations ... Hereâs list of Questions & Answers on Materials Science Subject covering 100+ topics: 1. Multiple Choice Questions (MCQ II) The stress-strain graphs for two materials are shown in Fig.9.3 (assume same scale). Properties of materials are characteristics of matter. Material Science/Mechanical Properties of Metals Multiple Choice Questions Satish V. Kailas/IISc, Bangalore M4/V1/June 04/1 Multiple Choice Questions: 1. Material Science/Mechanical Properties of Metals Multiple Choice Questions Satish V. Kailas/IISc, Bangalore M4/V1/June 04/2 Answers: 1. c 2. d 3. c 4. c 5. b 6. d 7. a 8. b 9. c 10. d 11. c 12. c 13. a 14. c 15. d 16. c 17. c 18. b I would like to ask a question about the mechanical properties of materials, I obtained the stiffness matrix ( A= monbrane, B= couplage, D= bending) of ⦠We hope the given NCERT MCQ Questions for Class 11 Physics Chapter 9 Mechanical Properties of Solids with Answers Pdf free download will help you. Take the Quiz and improve your overall General Knowledge. Time dependent permanent deformation is called _____. (a) Plastic deformation (b) Elastic deformation (c) Creep (d) Anelastic deformation 2. The graphs in the figure show the elongation-load variation. Questions & Answers on Mechanical Properties of Metals . (a) Plastic deformation (b) Elastic deformation (c) Creep (d) Anelastic deformation 2. Multiple Choice; ... Three wires A,B,C made of the same material and radius have different lengths. 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