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WorksheetsDrawing 1_Q2-Module 5 (Grade 7)
Total questions: 25
Worksheet time: 13mins
It is a type of drawing represented only by lines that illustrates the exact shape and size of the given object in one or several views.
Orthographic drawing
Perspective drawing
Isometric drawing
Auxiliary view
It shows the shape of the object when viewed from the side and the distance from bottom to top and front to rear.
Frontal plane
Horizontal plane
Profile plane
Rear view
It is viewed from the back of the front view of the object, which shows width and height of the object.
Front view
Right side view
Bottom view
Rear view
These are bases of all drawing. They are used even from simple drawings to the more difficult ones.
Lines
Letters
Shapes
Views
It is a curved line with an arrowhead at one end. This kind of line is used to label the parts of an object.
Leader line
Reference line
Short break line
Dimension line
It is viewed from the right side of the object which shows the shape, height, and depth of the object.
Rear view
Right side view
Top view
Left side view
It is viewed below the top view which shows the shapes and depth of the object.
Right side view
Rear view
Bottom view
Front view
It is viewed from the left side of the front view that shows the shape, height, and depth of the object.
Right side view
Left side view
Rear view
Top view
It is viewed from the bottom of the top view which shows the weight and depth of the object.
Rear view
Bottom view
Left side view
Front view
These are lines which are seen on the edge of an object.
Hidden Lines
Visible Lines
Center Lines
Long Break Lines
These are lines used to show sectional views. The spaces are placed evenly so that a shaded effect may achieved.
Visible Lines
Section Lines
Long Break Lines
Dimension Lines
These are lines drawn with heavy freehand line.
Long Break Lines
Extension Lines
Short Break Lines
Cutting Plane Lines
It has an arrowhead at one end. It is used to indicate either part or measurement of an object.
Leader line
Section line
Reference line
Center line
These are lines which show that a line has been broken. These lines have definite breaks and are medium in weight.
Short break lines
Long break lines
Cutting plane lines
Dimension lines
These are also called dotted lines. These kind of lines are used to represent hidden views of an object.
Short break lines
Visible lines
Long break lines
Hidden lines
SECTION LINES are lines which show that a line has been broken. These lines have definite breaks and are medium in weight.
True
False
The visible edges of the object should be presented by INVISIBLE lines.
True
False
Orthographic drawing is the method of representing the exact SHAPE AND HEIGHT of the given object in one or several views.
True
False
FRONTAL PLANE shows the shape of the object when viewed from the side and the distance from bottom to top and front to rear.
True
False
CUTTING PLANE LINE indicates where the part is cut.
True
False
SHORT BREAK LINES are lines drawn with heavy freehand line.
True
False
HIDDEN LINES are short medium weight dashes measuring about 4-5 CENTIMETERS and gaps about 1-2 millimeters wide.
True
False
In Block in the Views, one must draw light vertical and horizontal lines in order to show the size and location of each view. Use MITER LINE in transferring the details.
True
False
CENTER LINES are lines used to pinpoint centers of an objects, an arcs and circles.
True
False
HORIZONTAL PLANE gives the appearance of the object, viewed directly above showing the distance from the front to rear.
True
False
