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This quiz contains multiple-choice problems on the development and intersection of surfaces.
Which method of development is employed in case of cones?
Which method of development is employed in case of double curved objects?
Which method of development is employed in case of prisms?
Which method is used to develop transition pieces?
Which method of development is employed in case of pyramids?
Which method of development is employed in cases of sphere and ellipsoid?
Parallel-line development
Approximation method
Triangulation development
Radial-line development
The development of the lateral surface of a cylinder is a rectangle having one side equal to the __ of its base circle and the other equal to its length.
Circumference
Area
Diameter
Radius
The development of the lateral surface of a pyramid consists of a number of __ triangles in contact.
Equilateral
Isosceles
Scalene
Right-angled
The development of the lateral surface of a prism consists of the same number of __ in contact as the number of the sides of the prism’s base.
Squares
Rectangles
Triangles
Parallelograms
The development of the curved surface of a cone is a __ of a __
sector, circle
segment, circle
segment, ellipse
arc, parabola
The development of the surface of a cube consists of __ equal squares, the length of the side of the squares being equal to the length of the edge of the cube.
4
6
12
8
The surfaces intersect one another in lines called lines of intersection. True or false?
True
False
The plane surfaces intersect in a __, the line of intersection between two curved surfaces is __, and between a plane surface and curved surfaces is a __
straight line, curve, curve
straight line, straight line, curve
straight line, curve, straight line
curve, curve, curve
The process of finding the line of intersection, by first drawing straight lines on both surfaces of solids, marking their points of intersection and drawing lines along them, is called the __ method.
Assumption
Line
Removing material
Cutting-plane
A zone is a portion of the sphere enclosed between two planes parallel to the axis. True or false?
True
False
