Preview Questions CAD Designer | Role Specific Skill

Question 1: In 3D modeling for automotive design, which feature is critical for simulating aerodynamic surfaces?

Which action should you take?

Choose only one option

Fillet

Surface Curvature Analysis

Boolean Subtraction

Chamfer

Question 2: Which CAD software feature is crucial for ensuring accuracy in automotive drafting by maintaining constant measurements and tolerances?

Which action should you take?

Choose only one option

Geometric constraints

Direct modeling

Sketch constraints

Parametric modeling

Question 3: Which 3D modeling technique is most suitable for creating a parametric surface for complex automotive body designs?

Which action should you take?

Choose only one option

Boolean Operations

Loft

Solid Extrusion

Sweep

Question 4: In design optimization, how does constraint-based optimization apply to automotive component design?

Which action should you take?

Choose only one option

It prioritizes cost reduction over performance improvement

It focuses on enhancing aesthetics while adhering to performance requirements

It ensures that the design meets predefined specifications such as strength and weight limits

It removes all unnecessary materials regardless of function

Question 5: Why is it critical to specify the tolerances and fits on automotive technical drawings?

Which action should you take?

Choose only one option

To allow for easier modification of parts

To reduce the cost of materials

To make the drawing look more professional

To ensure proper assembly and function

Question 6: What is the role of "Assembly Constraints" in 3D CAD modeling for automotive design?

Which action should you take?

Choose only one option

To simulate environmental conditions on the model

To optimize the geometry for weight reduction

To define how parts fit together in an assembly

To reduce the number of parts in a model