Drawing
First Angle & Third Angle Projections
33) .........Method, when the views are drawn in their relative positions, the plane comes below the elevation. The view of the object as observed from the left-side the right of elevation.
a) Plane of projection
b) First angle projection
c) Third angle projection
d) None of these
34) Third angle projection method, the object is assumed to be situated in the........ quadrant.
a) First quadrant
b) Second quadrant
c) Third quadrant
d) Fourth quadrant
35) .......... Method of projection is used in U.S.A & also in other countries.
a) plane of projection
b) Orthographic projection
c) First-angle projection
d) Third angle projection
36) When an object is situated on the ground, in first angle projection method, the bottom of its ..... will co-inside with XY
a) Top view
b) Front view
c) side view
d) All of these
37) The important element of this projection system
a) An object
b) Plane of projection
c) An observer
d) All of these
38) When line AB is parallel to HP hence .......
a) It’ front view to AB
b) It’’s side view equal to AB
c) It’s top view equal to AB
d) None of these
39) When a line is parallel to a plane; it’s projection on plane is equal to it’s ;
a) True length
b) True shape
c) True size
d) None of these
40) The point is parallel in which the line or line produced meet the point is plane is called it’s .......
a) Line
b) ratio
c) Trace
d) none of these
