ENGINEERING DRAWING QUESTION BANK 312311 ,22207

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             ENGINEERING DRAWING QUESTION BANK 312311


Assignment No. 4, 5

 

(a)            A square pyramid, side of base 35 mm, axis length 65 mm lying on the HP with all edges of bases are equally inclined to V.P .Its Axis inclined at 45⁰ to HP and parallel to V.P. Draw its projections.

   Solution:

 







(b)               A Square prism of side of base 40 mm and length of axis is 60 mm long is kept on VP on a corner of a base such that its axis makes an angle of 30⁰ to VP and parallel to HP. Draw the projection of prism.

                               


(c)                A cylinder of base 50 mm and axis length 60 mm is lying on the HP with its axis is inclined to VP at 30⁰ and parallel to HP .Draw the projection of a cylinder.

 



  

(d)               A cone base 50 mm diameter and axis 55 mm long is resting on H.P on a point of its base. Draw its projections if it base makes an angle of 30⁰ to the H.P and axis is parallel o V.P.

 

(e)               A cube with a 50 mm side is resting on one of its corners on the ground. Draw the projection when the base is inclined at 45⁰ to ground and axis parallel to VP.

 


(f)                 A cylinder of 70 mm diameter and 100 mm height is penetrated by                        
 another cylinder of 50 mm diameter .The axis of the penetrated                           
 cylinder is parallel to the both HP & the VP is 8 mm away from the axis
 of the vertical cylinder. Draw its projections showing curves of
  Intersections.

 

 

(g)                 A square prism of base side 40 mm and axis height 90 mm is rest on H.P such that          
  its side of base equally inclined with V.P. A circular hole of Diameter 35 mm is drilled   through the prism such that axis of prism perpendicular to V.P. and Parallel to H.P   and bisects the axis of square prism .Draw the development of surface of the prism.

 

(h)                Draw the Development of lateral surfaces of square pyramid having base side 30 mm   and axis height 60 mm. All faces of pyramid equally inclined to V.P.

 

 

(i)                 Draw the development of lateral surface of square prism of base side 30 mm & axis height 60 mm, has its one side of base parallel to V.P and nearer to observer.




 

(j)          Draw the development of the lateral surface of the cylinder shown in Fig.                       
                                                              




             Solution: 


  K ) Figure shows FV of a square pyramid. Draw its development of lateral surfaces of a pyramid also add top view.

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solution:


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