CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved

Read and download PDF of CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved designed as per the latest curriculum and examination pattern for Class 12 issued by CBSE, NCERT and KVS. The latest Class 12 Graphics Design Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Graphics Design Class 12 which they need to study more to get better marks in Class 12 exams. After solving these guess papers also refer to solved Class 12 Graphics Design Question Papers available on our website to build strong understanding of the subject

Sample Paper for Class 12 Graphics Design Pdf

Students can refer to the below Class 12 Graphics Design Sample Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved

Graphics Design Class 12 Sample Paper

CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved. CBSE has recently released the class 12 sample papers for subject Engineering Graphics. These suggested sample papers are released every year by CBSE ahead of the class 12 board exams so that the students can understand the pattern of question paper and type of questions which is expected to come in the Class 12 board exams. Students can refer to the attached question paper along with marking scheme to understand what they can expect in the board exams in 2020. Its always better to solve the question paper first and then refer to provided answers. 

Q.1 Answer the following Multiple Choice Questions. Print the correct choice on your drawing sheet.

(i) What is the angle in degree between the Main Scale and Isometric Scale in the construction of isometric Scale ?
 
(a) 30o
(b) 45o
(c) 15o
(d) 90o
 
(ii) What will be the shape of a “Circle” in Isometric Projection?
 
(a) Ellipse
(b) Parabola
(c) Circle
(d) Cycloid
 
(iii) Which machine part is called HEADLESS BOLT ?
 
(a) Nut
(b) Stud
(c) Screw
(d) Rivet
 
(iv) Which part of the Solid C.I. Pulley is used to hold up the belt?
 
(a) Rim
(b) Hub
(c) Key
(d) Shaft
 
(v) How much taper is provided in the width of a cotter?
 
(a) 1 : 3
(b) 1 : 10
(c) 1 : 100
(d) 1 : 30
 
Q.2. (i) Construct an isometric scale of length 80mm. 
 
(ii) Draw an isometric projection of the frustum of a cone, having its axis perpendicular to the H.P. The upper diameter = 40 mm, lower diameter = 50 mm and height of frustum is 70 mm. Give all dimensions. Draw the axis and indicate the direction of viewing.
 
(iii) An upright Square Pyramid of 30 mm base edge and 60 mm height with two base edges parallel to V.P., is centrally placed on the top triangular face of a Triangular Prism of base edge 50 mm and height 40 mm resting on the H.P. having vertical axis with one base edge parallel to V.P. and nearer to the observer. Draw an isometric projection of the combination of the solids. Draw the common axis and indicate the direction of viewing. Give all the dimensions.
 
Q.3. (i) Draw to scale 1:1 the sectional front view of a Single Riveted Lap Joint for the
plate thickness of 16 mm. Give all standard dimensions.
 
OR
 
Draw to scale 1 : I, the front view and side view of a T-Headed Bolt, of diameter M 20, keep the axis horizontal. Give all the standard dimensions.
 
(ii) Sketch freehand the front view, top view and side view of a Woodruff Key, not in position suitable for a shaft of diameter 60 mm. Give all standard dimensions.
 
OR
 
Sketch freehand the front view and top view of a Round Head Machine Screw of diameter = 20 mm, keeping its axis vertical. Give all the standard dimensions.


Please refer to link below to download CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved

CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved

We hope you liked the above provided CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved. To get an understanding of the type of questions which were asked in exams, it is important for Class 12 students to understand the way sample Paper are set by teachers. Students can download the Sample Paper for Class 12 Graphics Design which will be coming in the exams so that you can practise them and solve all types of questions that can be asked in exams. By doing CBSE Class 12 Engineering Graphics Boards 2020 Sample Paper Solved you will understand the regular questions and MCQ questions for Class 12 Graphics Design which are always asked. You can download CBSE Class 12 Graphics Design Sample Paper and Class 12 Graphics Design Question Papers in PDF. You should attempt all the last year question paper for Class 12 and Class 12 Graphics Design MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers.

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