Exploring Sensitivity in Nonlinear Systems
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Questions and Answers

Which type of systems assume that all parameters, inputs, and outputs are known perfectly and can be solved to give completely accurate predictions of the system response?

  • Lumped systems
  • Discrete systems
  • Deterministic systems (correct)
  • Probabilistic systems

    • Which type of systems are subject to random variations in parameters, inputs, or outputs?

  • Deterministic systems
  • Lumped systems
  • Discrete systems
  • Probabilistic systems (correct)

    • Which type of systems have dynamic variables that appear in the equations of motion as linear terms?

  • Distributed systems
  • Nonlinear systems
  • Linear systems (correct)
  • Continuous systems

    • Which type of systems have dynamic variables that depend on both space and time, and are modeled by vector fields and partial differential equations?

    <p>Distributed systems</p> Signup and view all the answers

    Which of the following best describes the engineering definition of a system?

    <p>A set of interconnected components that accomplishes a desired function</p> Signup and view all the answers

    What is the difference between engineering science and pure science?

    <p>Engineering science focuses on applicable theories and phenomena, while pure science focuses on understanding the world for its own sake</p> Signup and view all the answers

    In an engineering science course, what is the purpose of using mathematical functions?

    <p>To model physical phenomena, engineered components, and interconnections of components</p> Signup and view all the answers

    Which of the following best describes chaos in nonlinear systems?

    <p>Chaos exhibits exquisite sensitivity to initial conditions.</p> Signup and view all the answers

    Which type of system will be covered in Engs 23?

    <p>Distributed, continuous, linear, deterministic systems</p> Signup and view all the answers

    What did Michael Faraday suggest about the current in a wire?

    <p>The current in a wire acts as a source for a magnetic field.</p> Signup and view all the answers

    Who formalized the idea of a field in a self-consistent mathematical language?

    <p>James Clerk Maxwell</p> Signup and view all the answers

    According to the text, what is the purpose of a field in physics?

    <p>To describe and predict physical phenomena</p> Signup and view all the answers

    According to the text, what is the force acting on mass m1 in the action at a distance description?

    <p>$F = G m1 m2 r^2$</p> Signup and view all the answers

    According to the text, what is the relationship between the gravitational constant G and the force law F1?

    <p>$F1 = m2 g1$</p> Signup and view all the answers

    According to the text, what principle allows the superposition of fields in complex calculations?

    <p>Linearity</p> Signup and view all the answers

    Which physical systems can be modeled using an electrical circuit analogy?

    <p>All of the above</p> Signup and view all the answers

    What is the relationship between the magnitude of a radial vector field and the distance from the point flux source?

    <p>The magnitude decreases inversely with the square of the distance</p> Signup and view all the answers

    When two fundamentally different physical systems produce the same mathematical equations, what can be inferred?

    <p>The systems have similar approximations</p> Signup and view all the answers

    Which of the following phenomena are involved in the manufacturing and operation of a personal computer?

    <p>All of the above</p> Signup and view all the answers

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