Q.5 In third angle projection the.....line between......and........
(A) object, plane of projection, observer
(B) observer, object, plane of projection
(C) plane of projection, observer, object
(D) reference line, side view, front view
Q.6 When a cone is cut by a plane parallel to it's base, and on removing the top portion of the cone, the remaining bottom, top portion is called?
(A) truncated of cone
(B) frustum of a cone
(C) irregular - prism
(D) irregular - cone
Q.7 When the surface of a circle is kept perpendicular to both H.P and V.P the top view and front view of a circle are obtained as......and...... respectively?
(A) circle, straight line
(B) ellipse, straight line
(C) straight line, straight
(D) semi circle, strength line