SSQuestion bank for short answer type questions1. Name and draw sketches for different types of lines used in engineering drawing. Explain their application in brief.2. Name and draw any five material conventions.3. Draw the convention for breaks for different cross-sections.4. What is single stroke lettering?5. What should be the grade of pencil used for lettering?6. What are different types of scale?7. What do you mean by representative fraction or scale factor?8. What is difference between enlarging and reducing scale?9. What are different types of projections?10. What is orthographic system of projections?11. What are traces of a line?12. What is the required condition for a line to have a projection of true length on a plane?13. Name the methods to find the true length of a line.14. Under what condition do we get a fore shortened length of a line?15. If a line is parallel to both the principal planes what is its side view?16. Is it possible for a line to be perpendicular to both the principal planes? (Yes/No)17. If a line is contained by a principal plane, where will we get its true length?18. What are principal planes?19. What is an auxiliary plane?20. Classify auxiliary planes.21. Differentiate between plane and lamina.22. What is the intersection of two planes?23. What is the plan of a plane perpendicular to the horizontal plane?24. What is the necessary condition to obtain true shape of a lamina on a plane of projection?25. What is the elevation of a circular lamina inclined to thevertical plane?26. What do you mean by right solid and oblique solid?27. Differentiate between polyhedral and solids of revolution.28. Differentiate between frustum of a solid and a truncated solid.29. Differentiate between apparent and true sections.30. What is the purpose of drawing sectional views?31. What is the use of development of surfaces?32. Developing a cone we get a.33. Developing a prism we get a ..34. What is isometric projection?35. Why second and fourth angles are not used in projections?36. What is the symbol for first angle projections?37. Show the relative positions of different views for an orthographicprojection.38. Differentiate between first and third angle projections.39. What is engineering drawing?40. What are different types of lines also discuss their applications?41. What is the side view of a cylinder if its axis is parallel to both VP and HP?42. What is the true shape of the section obtained by cutting a cone parallel to one of the generators?43. A plane in such a way cuts a cone that cutting plane passesthrough the apex and is perpendicular to the base of cone. What is the true shape of the section?44. What is the standard size of letters used in drawings? And what is the height to with ratio?45. Two lines AB and PQ are of same length. Both are inclined to HP by300 .the line AB is inclined to VP by 300 .the line PQ is inclined toVP by 450.then what about the top view lengths of AB and PQ which oneis longer?46. What are missing views?47. A cone is resting with is apex on HP. Draw its projections?48. Draw a triangle of sides 40,50 and 60mm and draw its isometricview considering it as top view.49. When measurements are desired in three units scale is used?50. What is least count?51. What are projector lines?52. A straight line is generated as the.. of a moving point.53. When a point lies in the HP, its view from the front willlie a) on XY, b) belowXY, c) aboveXY.54. How the side view of a point is obtained from its front and top views?55. The projection of a line on to a plane parallel to it appears inits true length. (True /false).56. When both the views coincide with XY the line islying (a) in the HP (b) in theVP (c) in both HP and VP.57. When a line is perpendicular to one of the planes, it is to the other plane.58. When the line is perpendicular to HP. Its view from front is perpendicular/ parallel to XY.59. What is a trace of a line?60. The trace of a line is line/point.61. A profile plane is perpendicular to HP and inclined to VP (true/false).62. When a line is contained by a plane its projection on that planeis a point/true length.63. When a line is inclined to VP its projection on VP is true length/shorter than true length.64. When a plane is perpendicular to a reference plane, itsprojections on that plane is..65. Trace of a plane is a straight line/point.66. What is an oblique plane?67. When a plane is perpendicular to both the reference planes, its traces are a) inclined to XY b) perpendicular to XY c) parallel to XY.68. A line is parallel to a plane if.69. What is edge view of a plane?70. When two planes intersect each other they intersect in a straightline (true/false).71. When are auxiliary planes used or preferred?72. What is the minimum number of views required to convey the three dimensions of a solid?73. How are a cylinder and a cone generated?74. When the axis of a solid is parallel to both HP and VP .View reveals the true shape.75. What is the purpose of sectioning of a solid?76. Section planes are represented by the traces/projections.77. How true shape of a section is obtained?78. The true shape of the section is revealed in the view from above79. When the section plane cutting the solid is parallel to80. When a sphere is cut by a section plane the true shape is a)ellipse b) circle c) parabola.81. The true shape of the section is., when a cylinder is cut by a section plane inclined to the axis.82. The inter section between a polyhedron and a section plane consists of a) straight lines b) curved lines c) both straight and curved lines.83. Name the different methods of developing a sphere.84. In isometric projections the three principal planes are fore shortened equally / unequally.85. The angle between isometric axes is.86. A circle in isometric view appears as87. Isometric view of a sphere is a circle of diameter. that of sphere. (different/ same).