3 Months Free Update
3 Months Free Update
3 Months Free Update
Choose the correct answer.
A project has produced the following initial draft sequence diagram fragment:
Choose the correct answer.
Given the following diagram:
Which SysML, relationship should be used to relate c1 to Weight_Requirement for best semantics?
Choose the correct answer.
A system engineer specializing in rigid body dynamics wants to model the laws of motion (LOM) so that they may be reused to analyze different types of systems. The LOM consist of the mathematical relations R1 and R2. shown here.
(R1)s=ut +(1/2)at2
(R2) v = u + at
How should the system engineer represent and relate LOM. R1, and R2 in SysML?
Choose the correct answer.
What is the best way to specify the behavior of a functional requirement?
Choose the correct answer
Which SysML construct is used to represent a connection point to an interaction when It is being used by another interaction?
Choose the correct answer.
Given the following diagram fragment:
What is the correct way to show, on the diagram, that a Taxi has four wheels and Bus has six wheels?
The final version of the diagram must depict that a SoftwareSession is created by some activity of a:User.
Which change must be made to the Initial draft diagram to meet this requirement'
Choose the correct answer.
Given the following diagram:
What needs to be determined in order to model the connection between components s0 and u3 in more detail?
Choose the correct answer.
Which SysML construct specifies a probability distribution to the values of a property such as a basic interval distribution between min and max?
Choose the correct answer
Which statement is true when modeling generalization?
Choose the correct answer.
The area of a rectangle is calculated through analysis of its height and width:
How is this represented in a model?
A)
B)
C)
D)
E)
Choose the correct answer.
Consider the following two activity diagram fragments labeled Fragment 1 and Fragment 2. The JoinSpecification for Fragment 1 is completely specified, but the JoinSpecification for Fragment 2 is not.
Which join specification for Fragment 2 will make it exhibit the same behavior as fragment 1? Assume that activities with the same names exhibit the same behavior
Choose the correct answer.
To "show what you know" about SysML a Systems Engineer (SE) must take a total of four examinations in order Model User (MU). Model Bulkier Fundamental (MBF), Model Builder intermediate (MBI> and Model Builder Advanced (MBA). The SE must also study before taking each exam.
Which activity diagram fragment correctly uses object state constraints to document the process of studying and taking the exams, ensuring that the exams are taken in order of increasing difficulty, and allowing for the possibility that exams may have to be repeated?
A)
B)
C)
D)
Choose the correct answer.
Given the following bdd fragment:
A user provides login credentials to the User Interface, and the Controller passes this information to the User Database The User Database in turn validates the user name and password (typed by PW In the «flow Specification») and responds with a Boolean value indicating whether the login was successful. The Controller provides the password to the Key Generator if login was successful.
Which diagram correctly models these communications? If two or more options are correct, select the one that passes no unnecessary information between any two blocks If two or more correct options pass the same information between blocks, select the one with the fewest ports.
A)
B)
C)
D)
Choose the correct answer
How can the containment relationship be used to relate requirements?
Choose the correct answer
Which diagram fragment validly depicts adding properties to a stereotype?
A)
B)
C)
D)
Choose the correct answer.
Which package diagram fragment depicts the definitions of the stereotypes Hardware and Software?
A)
B)
C)
D)
Choose the correct answer
What does a «rate» applied to an activity edge specify?
Choose the correct answer
Annex C of the SysML specification describes optional stereotypes that are useful for modeling requirements. Which stereotype are all the other stereotypes based upon, and which properties does it add to a requirement?
Choose the correct answer
What is a best practice to define the package structure for a SysML model?
Choose the correct answer
Which SysML construct is used in an activity diagram to associate an actor of a use case with the actions that actor performs?