Virtual Reality Technical Components
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Questions and Answers

What is the primary reason for VR's lack of acceptance beyond tech enthusiasts?

  • High cost of VR equipment
  • Technical difficulties with VR hardware
  • Lack of availability of VR content
  • Perception of VR as an expensive gimmick for gaming (correct)

    • What is a major ethical concern regarding VR?

  • Copyright infringement
  • Environmental impact of VR manufacturing
  • User isolation and social effects (correct)
  • Intellectual property rights

    • What is a potential consequence of engaging in violent VR video games?

  • Desensitization to violent actions (correct)
  • Improved hand-eye coordination
  • Enhanced problem-solving skills
  • Increased empathy for victims

    • What defines Virtual Reality (VR) technology?

    <p>A realistic and immersive simulation of a three-dimensional environment (A)</p> Signup and view all the answers

    What is a potential negative impact of VR on individuals?

    <p>Turning their backs on the real world (B)</p> Signup and view all the answers

    What is unique about VR compared to traditional user interfaces?

    <p>It places the user inside an experience (B)</p> Signup and view all the answers

    What is the purpose of the Web3D consortium in the context of Virtual Reality?

    <p>To develop standards for web-based 3D graphics (C)</p> Signup and view all the answers

    What is the main function of motion sensors in VR technology?

    <p>To track head, hand, and body positions (A)</p> Signup and view all the answers

    What is the name of the experimental JavaScript API that provides support for various virtual reality devices in a web browser?

    <p>Web VR (B)</p> Signup and view all the answers

    What is the process of deriving real-world coordinates from camera images in AR systems?

    <p>Image registration (C)</p> Signup and view all the answers

    What is one of the advantages of AR/VR technology in the field of Education?

    <p>Training and education (B)</p> Signup and view all the answers

    What is a characteristic of modern mobile computing devices that makes them suitable for AR platforms?

    <p>Inclusion of camera and MEMS sensors (C)</p> Signup and view all the answers

    What is the main difference between MR and AR?

    <p>AR only displays simple images, while MR can display complex 3D models (C)</p> Signup and view all the answers

    What is a key feature of MR that enhances its functionality?

    <p>It can integrate virtual objects into the real world (B)</p> Signup and view all the answers

    What is the main reason MR applications and devices are still in the proof-of-concept phase?

    <p>They require high processing power (B)</p> Signup and view all the answers

    What is one of the applications of AR/VR in the Medicine sector?

    <p>Enabling students to know the human body structure (B)</p> Signup and view all the answers

    What is a characteristic of MR that allows it to render complex models?

    <p>It requires a high processing power (B)</p> Signup and view all the answers

    What sector has the highest usage of AR/VR?

    <p>Video games (D)</p> Signup and view all the answers

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