Grinding Process Quiz
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Questions and Answers

What is the primary purpose of grinding in precision machining?

  • To add material to a workpiece's surface
  • To achieve tight tolerances and improve surface finish (correct)
  • To generate frictional forces without machining
  • To create large amounts of waste material

    • What is the result of the frictional forces generated during grinding?

  • The grinding wheel is worn away
  • Material is added to the workpiece
  • Material is worn away from the workpiece (correct)
  • The workpiece is deformed

    • What type of materials can be ground using grinding machines?

  • Only wood and fabric
  • Only ceramics and plastics
  • Metals, ceramics, plastics, and composites (correct)
  • Only metals

    • What is the purpose of the abrasive belt in a grinding machine?

    <p>To make contact with the workpiece and generate frictional forces</p> Signup and view all the answers

    What is the name of the grinding machine commonly used in metal working?

    <p>Surface grinder</p> Signup and view all the answers

    What is the function of abrasives in a surface grinding machine?

    <p>To achieve accurate finishing with high precision</p> Signup and view all the answers

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