5. Which area of the aircraft is subjected to hoop stress? Wings Control Surfaces a. b. Engine Cabin C. d. 6. The stresses experienced by aircraft during take off and landing are the same 7. It describes how well the substance can be hammered into sheets Toughness Malleability Ductility a. b. C. d. hardness 8. Wing mounted podded engines and integral fuel tanks Reduce the visibility of the passengers Provide increased safety if the undercarriage collapses on landing Reduce tailplane down load Provide wing bending relief А. В. с. D. 9. Which of the following choices is true about box beams? ) closed section box beams is used in aircraft wings (ii) closed section box beams is capable of resisting torsional loads A Both () and (ii) are false Both () and (ii) are true and (ii) is not the correct reason for (1) () is true but (ii) is false Both (1) and (ii) are true and (ii) is the correct reason for (i) B

5. Which area of the aircraft is subjected to hoop stress? Wings Control Surfaces a. b. Engine Cabin C. d. 6. The stresses experienced by aircraft during take off and landing are the same 7. It describes how well the substance can be hammered into sheets Toughness Malleability Ductility a. b. C. d. hardness 8. Wing mounted podded engines and integral fuel tanks Reduce the visibility of the passengers Provide increased safety if the undercarriage collapses on landing Reduce tailplane down load Provide wing bending relief А. В. с. D. 9. Which of the following choices is true about box beams? ) closed section box beams is used in aircraft wings (ii) closed section box beams is capable of resisting torsional loads A Both () and (ii) are false Both () and (ii) are true and (ii) is not the correct reason for (1) () is true but (ii) is false Both (1) and (ii) are true and (ii) is the correct reason for (i) B

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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