MAE 1351 EXAM 2 UPDATED ACTUAL
Exam Questions and CORRECT Answers
ECHO 360 and Module Quizzes - CORRECT ANSWER✔✔- ECHO 360 and Module
Quizzes
An assembly cannot be nested inside an existing assembly; only parts can - CORRECT
ANSWER✔✔- False
I bring a part into an assembly in SolidWorks, and click the OK check mark at the top right.
This will.. - CORRECT ANSWER✔✔- leave the part in a floating state;
align component with the assembly origin
I bring a cube into an assembly and mate-coincident one of its edges to a fixed edge. It now
has how many DOF's - CORRECT ANSWER✔✔- 2
Every part brought/ made in SolidWorks has how many DOF's - CORRECT ANSWER✔✔-
6
When you apply mates to an object in SolidWorks, what are you technically doing? -
CORRECT ANSWER✔✔- Taking away DOF's each time a mate/constraint is applied
I bring a cube into an assembly and mate coincident one of its vertices to a fixed vertex. It
now has how many DOF's - CORRECT ANSWER✔✔- 3
For every mate I apply, I reduce the DOF of the part by these many - CORRECT
ANSWER✔✔- Depends on the mate
I bring a cylinder into an assembly and mate-parallel one of its flat faces to the top of the
plane. This causes it to lose these many DOFs - CORRECT ANSWER✔✔- 3
I bring a cylinder into an assembly and mate-tangent its curved to a curved surface of a fixed
identical cylinder. It now has how many DOF's - CORRECT ANSWER✔✔- 3
, The equivalent of mass in a rotational system is called the - CORRECT ANSWER✔✔-
moment of inertia
I have an assembly with moving parts and wish to check that I have part clearances
throughout. For this I need. - CORRECT ANSWER✔✔- Motion Study
In a SolidWorks assembly, it is possible to assign an arbitrary motion to a component to
visualize overall behavior - CORRECT ANSWER✔✔- yes, easily
In a FEA simulation, certain physical values are specified at their edges and nodal points.
These are known as - CORRECT ANSWER✔✔- Boundary conditions
In a FEA simulation, certain physical values (displacement, temperature) are specified at their
edges and nodal points. These are known as - CORRECT ANSWER✔✔- They are NOT
known as:
Clamping values
Limit values
Differential Equations
Chapter 7 Notes - CORRECT ANSWER✔✔- Chapter 7 Notes
Components - CORRECT ANSWER✔✔- objects that make up a system
Instances - CORRECT ANSWER✔✔- copies of a component within the system
Subassembly - CORRECT ANSWER✔✔- is a grouping of components that serves a single
purpose within the overall assembly;
subassemblies can also be instances. They can also contain other subassembely instances
Associativity - CORRECT ANSWER✔✔- you can change the geometry of a part of a
component and all instances of it will also change by the same amount
Exam Questions and CORRECT Answers
ECHO 360 and Module Quizzes - CORRECT ANSWER✔✔- ECHO 360 and Module
Quizzes
An assembly cannot be nested inside an existing assembly; only parts can - CORRECT
ANSWER✔✔- False
I bring a part into an assembly in SolidWorks, and click the OK check mark at the top right.
This will.. - CORRECT ANSWER✔✔- leave the part in a floating state;
align component with the assembly origin
I bring a cube into an assembly and mate-coincident one of its edges to a fixed edge. It now
has how many DOF's - CORRECT ANSWER✔✔- 2
Every part brought/ made in SolidWorks has how many DOF's - CORRECT ANSWER✔✔-
6
When you apply mates to an object in SolidWorks, what are you technically doing? -
CORRECT ANSWER✔✔- Taking away DOF's each time a mate/constraint is applied
I bring a cube into an assembly and mate coincident one of its vertices to a fixed vertex. It
now has how many DOF's - CORRECT ANSWER✔✔- 3
For every mate I apply, I reduce the DOF of the part by these many - CORRECT
ANSWER✔✔- Depends on the mate
I bring a cylinder into an assembly and mate-parallel one of its flat faces to the top of the
plane. This causes it to lose these many DOFs - CORRECT ANSWER✔✔- 3
I bring a cylinder into an assembly and mate-tangent its curved to a curved surface of a fixed
identical cylinder. It now has how many DOF's - CORRECT ANSWER✔✔- 3
, The equivalent of mass in a rotational system is called the - CORRECT ANSWER✔✔-
moment of inertia
I have an assembly with moving parts and wish to check that I have part clearances
throughout. For this I need. - CORRECT ANSWER✔✔- Motion Study
In a SolidWorks assembly, it is possible to assign an arbitrary motion to a component to
visualize overall behavior - CORRECT ANSWER✔✔- yes, easily
In a FEA simulation, certain physical values are specified at their edges and nodal points.
These are known as - CORRECT ANSWER✔✔- Boundary conditions
In a FEA simulation, certain physical values (displacement, temperature) are specified at their
edges and nodal points. These are known as - CORRECT ANSWER✔✔- They are NOT
known as:
Clamping values
Limit values
Differential Equations
Chapter 7 Notes - CORRECT ANSWER✔✔- Chapter 7 Notes
Components - CORRECT ANSWER✔✔- objects that make up a system
Instances - CORRECT ANSWER✔✔- copies of a component within the system
Subassembly - CORRECT ANSWER✔✔- is a grouping of components that serves a single
purpose within the overall assembly;
subassemblies can also be instances. They can also contain other subassembely instances
Associativity - CORRECT ANSWER✔✔- you can change the geometry of a part of a
component and all instances of it will also change by the same amount
