CSWA - Certified Solidworks Associate Reference Geometry Questions and Answers

Question 1

A designer needs to create a hole on a cylindrical surface. To properly locate and orient the hole sketch, a new plane is required that is tangent to the cylindrical face and parallel to the Top Plane. Which combination of entities must be selected to create this reference plane?

Accepted Answer

The cylindrical face and the Top Plane.

Answer

To create a plane that is tangent to a curved surface and also oriented relative to another plane (e.g., parallel), you must select both the curved surface and the reference plane. SOLIDWORKS uses these two references to fully define the new plane's position and orientation.

Question 2

You are modeling a part that requires a circular pattern of features, but there is no cylindrical face or linear edge to define the pattern's center axis. Which is the MOST direct method to create a suitable axis of revolution that passes through the intersection of the Front and Right planes?

Accepted Answer

Select the Front Plane and the Right Plane in the Axis reference geometry tool.

Answer

The Reference Axis tool can create an axis at the intersection of two planes. By selecting the Front Plane and the Right Plane as the references, SOLIDWORKS will generate a fully defined axis precisely where they intersect, which is the most efficient and direct method.

Question 3

For a complex assembly, it is necessary to define a new manufacturing origin (0,0,0) and orientation for CAM programming that is different from the part's default origin. Which reference geometry feature is specifically designed for this purpose?

Accepted Answer

Coordinate System

Answer

A Coordinate System is the specific reference geometry feature used to define a new origin and orientation (X, Y, and Z axes). This is commonly used when exporting models for CAM software, which may require a different zero point than the one used for modeling.

Question 4

Which of the following is NOT a valid method for defining a new Reference Plane in SOLIDWORKS?

Accepted Answer

Selecting only a material specification from the material library.

Answer

Reference Planes are defined by geometric selections like faces, edges, vertices, and other planes. A material specification is a physical property and contains no geometric information that could be used to define the location or orientation of a plane.

Question 5

A designer needs to create a 3D sketch for a sweep path that must pass through the precise intersection of three mutually perpendicular planes. What is the most efficient way to create a usable geometric point at this intersection?

Accepted Answer

Use the 'Intersection' option within the Reference Point tool and select the three planes.

Answer

The Reference Point tool has an 'Intersection' option that is designed for this exact scenario. By selecting two or more intersecting entities (like lines or planes), it automatically creates a point where they cross, which is faster and more robust than manual methods.

CSWA - Certified Solidworks Associate Practice Test

CSWA - Certified Solidworks Associate Practice Test

CSWA - Certified Solidworks Associate Reference Geometry Questions and Answers