MCQ - Mechanical TNPSC JTO
JTO - 551 - Engineering Drawing and Draughtsman - 551 - unit 03 - Orthographic Projection Projection of Solids
The difference between first and third angle projection lies in the:
The symbol used to represent First Angle Projection is standardized in:
In third angle projection, the Right Side View is placed:
When a cube rests on its face and the vertical face is parallel to the VP, its top view is a:
When a cone is resting on its base on HP and its axis is vertical, the front view is a:
If a hexagonal pyramid is kept on HP on its base and one of its base edges is perpendicular to VP, then in top view the base appears as:
The front view of a cylinder lying on its side perpendicular to VP will be:
Which type of section is used when the object is symmetrical and only half needs to be sectioned?
Which sectional view helps to show several internal features not in a single plane?
Section lines (hatching lines) are drawn at an angle of:
Which view is used when a section is turned 90° and placed on the same drawing?
If the cutting plane is perpendicular to HP and parallel to VP, the true shape is seen in:
If a cone is cut by a plane parallel to its axis, the section is a:
If a section plane is perpendicular to the base of a prism, the true shape is:
A section plane inclined to HP and perpendicular to VP shows true shape in:
Which material is represented by widely spaced hatching lines?