MAE 1351 EXAM 1; Questions and Answers 100% Correct

MAE 1351 EXAM 1 ; Questions and Answers 100% Correct The engineering design process follows the same steps as the scientific discovery process, or scientific method. True? Correct answer -No; there are major differences The term "IPS" in SolidWorks refers to... Correct answer -measurement units To create an extrusion, I must first draw a sketch on a surface. True? Correct answer -Yes, but the surface must be flat What are the fundamental types of sketch constraints? Correct answer -Geometrical and dimensional To clock a hexagonal feature so that it rests horizontally on one side, I would... Correct answer -Apply a horizontal constraint To create a revolved feature, the profile and the axis of the revolution must be what? Correct answer -Coplanar To create a solid of revolution, I must... A) Select a plain line from the sketch to use as an axis B) Make an axis in the sketch using a construction line C) Use reference geometry to make an axis MAE 1351 EXAM 1 ; Questions and Answers 100% Correct D) Any of the above will work Correct answer -D) Any of the above will work I have a distance in my sketch preceded by a "sigma" symbol. This means... Correct answer -It is a dimension driven by a parametric formula Graphical User Interface (GUI) Correct answer -The format of information on the visual display of a computer, giving its user control of the input, output, and editing of the information primary modeling planes, principal viewing planes, or datum planes Correct answer -The planes representing the XY -, XZ-, and YZ -planes in a Cartesian coordinate system. sketches Correct answer -Collection of 2 -D entities sketching editor Correct answer -A software tool used to create and edit sketches. Profile Correct answer -A planar sketch that is used to create a solid Extrusion Correct answer -A solid that is bounded by the surfaces swept out in space by a planar profile as it is pulled along a path perpendicular to the plane of the profile