Fundamental of Surveying Lec/Lab Quiz
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Questions and Answers

What type of considerations are required for the structural design of vehicles like automobiles and airplanes?

  • Thermal considerations
  • Aerodynamic considerations
  • Motion considerations (correct)
  • Chemical considerations
  • Which type of devices require an understanding of principles of dynamics?

  • Laptops and smartphones
  • Home decorations
  • Cooking appliances
  • Industrial machinery and tools (correct)
  • What is fundamental in predicting the motions of artificial satellites and spacecraft?

  • Considering historical events
  • Applying the theory of dynamics (correct)
  • Analyzing biological processes
  • Understanding chemical reactions
  • In the context of motion prediction for artificial satellites, what reference frame is typically used?

    <p>Inertial reference frame</p> Signup and view all the answers

    Which law forms the basis for understanding how an airplane moves through the air?

    <p>Newton's Second Law</p> Signup and view all the answers

    Why is it important to consider motion when designing industrial machinery?

    <p>To ensure operational efficiency</p> Signup and view all the answers

    What is the study of the geometry of motion known as?

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

    In kinematics, what is absolute motion described with respect to?

    <p>A fixed reference frame</p> Signup and view all the answers

    Which method is a straightforward application of the Newton-Euler laws of motion?

    <p>FMA method</p> Signup and view all the answers

    Which type of motion describes the motion with respect to a moving coordinate system?

    <p>Relative motion</p> Signup and view all the answers

    What is the main focus of kinetics in relation to a body?

    <p>Forces acting on the body</p> Signup and view all the answers

    Which type of body does not deform according to the text?

    <p>Rigid body</p> Signup and view all the answers

    According to Newton's first law of motion, what happens to a particle at rest if no force is acting on it?

    <p>It remains at rest.</p> Signup and view all the answers

    What does Newton's second law relate the magnitude of acceleration to?

    <p>Mass of the object.</p> Signup and view all the answers

    In an inertial reference frame, how are Newton's laws of motion valid?

    <p>Valid with an acceptable degree of accuracy.</p> Signup and view all the answers

    When considering Earth satellites, what kind of coordinate system is typically used?

    <p>Coordinate system attached to the sun.</p> Signup and view all the answers

    What is necessary in interplanetary travel regarding coordinate systems?

    <p>Using a coordinate system attached to fixed stars.</p> Signup and view all the answers

    If a particle is moving with constant velocity, what will happen unless acted on by a force?

    <p>It will maintain its constant velocity.</p> Signup and view all the answers

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