Will you please provide me the last year question paper of University of Pune B.Tech I Sem Engineering Graphics-I Exam???

Here is the last year question paper of University of Pune B.Tech I Sem Engineering Graphics-I Exam

1.
A) The major axis of an ellipse is 130 mm and the minor axis 80 mm long. Find
foci and draw the ellipse by ‘arc of circle method’. Draw a tangent to the
ellipse at a point 25 mm above the major axis. 7

B) Rod OC, 70 mm long is rotating uniformly about O. During the time rod completes one and half revolution; point P starts from C moves along the rod uniformly upto O and reaches back to point P. Give the name of the curve. 8

OR

2. A) The vertex of hyperbola is 65 mm from its focus. Draw the curve if the eccentricity is 3/2. Draw a normal and tangent at a point on the curve 70 mm from the directrix. 8

B) Show by means of a drawing that if the diameter of the directing circle is twice
that of the generating circle, the hypocycloid is a straight line. Consider the
diameter of the generating circle equal to 80 mm. 7









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