A frustum of a conical solid of base diameter 50 mm and top diameter 26 mm and 50 mm height is placed centrally over a cylindrical block of 76 mm base diameter and axis 25 mm long. The axes of the two solids are collinear. Draw the isometric view of the combined solid.
Explanation
The isometric view of the combined solid is drawn by first drawing the isometric view of the frustum of the conical solid. The isometric view of the frustum of the conical solid is a trapezium with the base diameter as its base. The isometric view of the frustum of the conical solid is drawn by using a set square and a ruler. The isometric view of the cylindrical block is drawn by first drawing the isometric view of the cylindrical block. The isometric view of the cylindrical block is a rectangle with the base diameter as its base. The isometric view of the cylindrical block is drawn by using a ruler and a set square. The isometric view of the combined solid is drawn by combining the isometric view of the frustum of the conical solid and the isometric view of the cylindrical block.
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