Pneumatic vs Hydraulic Systems
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Questions and Answers

Which energy source is used in pneumatic systems?

  • Oil
  • Air (correct)
  • Water
  • Electricity

    • What is the main advantage of pneumatic systems over hydraulic systems?

  • Lower cost
  • Unlimited energy source
  • Faster response time (correct)
  • Higher degree of precision

    • What is the energy source used in hydraulic systems?

  • Oil (correct)
  • Water
  • Electricity
  • Air

    • Why are pneumatic systems faster than hydraulic systems?

    <p>They use lighter actuators</p> Signup and view all the answers

    Which type of system has higher compressibility?

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

    What are the two main differences between pneumatic and hydraulic systems?

    <p>The two main differences between pneumatic and hydraulic systems are the energy source and the speed of response.</p> Signup and view all the answers

    What is the energy source for pneumatic systems and what is the energy source for hydraulic systems?

    <p>The energy source for pneumatic systems is air, while the energy source for hydraulic systems is oil.</p> Signup and view all the answers

    Why are pneumatic systems faster than hydraulic systems?

    <p>Pneumatic systems are faster than hydraulic systems because air, being lightweight, can make the actuator move faster than oil.</p> Signup and view all the answers

    What is the degree of precision in pneumatic systems compared to hydraulic systems?

    <p>Pneumatic systems have higher compressibility and therefore higher precision compared to hydraulic systems.</p> Signup and view all the answers

    What are the additional costs associated with hydraulic systems?

    <p>The additional costs associated with hydraulic systems include buying oil, which is available in limited amounts.</p> Signup and view all the answers

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