Computer Knowledge
Virtual and Augmented Reality
3,481 Questions
Virtual and augmented reality focuses on immersive technologies, AR navigation, and VR programming. These concepts are essential for the computer knowledge section of banking and SSC exams. Review these questions to master IT fundamentals.
AR navigation systemsVR game developmentHaptic feedback technologyImmersive technologies3D modeling applications
Virtual and Augmented Reality Questions
What is the term used to describe the process of creating virtual reality experiences?
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VR development
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VR programming
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VR design
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VR engineering
A
Correct answer
Explanation
VR development is the process of creating virtual reality experiences, which involves tasks such as designing the virtual environment, programming the game mechanics, and creating the necessary assets.
Which VR headset is known for its high-resolution displays and wide field of view?
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PlayStation VR
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Oculus Quest
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HTC Vive Pro 2
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Valve Index
D
Correct answer
Explanation
The Valve Index is a VR headset that is known for its high-resolution displays and wide field of view, providing users with a more immersive and realistic VR experience.
What is the term used to describe the feeling of discomfort or nausea that some people experience when using VR?
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VR sickness
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Motion sickness
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Simulator sickness
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Cybersickness
D
Correct answer
Explanation
Cybersickness is the term used to describe the feeling of discomfort or nausea that some people experience when using VR, which is caused by the mismatch between the visual and vestibular inputs.
Which VR game is known for its innovative use of room-scale VR and physics-based gameplay?
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Half-Life: Alyx
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Beat Saber
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Superhot VR
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Job Simulator
C
Correct answer
Explanation
Superhot VR is a VR game that is known for its innovative use of room-scale VR and physics-based gameplay, allowing players to manipulate time and objects in creative ways to defeat enemies.
What is the term used to describe the technology that allows VR headsets to track the position and orientation of the user's head and controllers?
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Motion tracking
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Positional tracking
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Inside-out tracking
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Outside-in tracking
A
Correct answer
Explanation
Motion tracking is the technology that allows VR headsets to track the position and orientation of the user's head and controllers, which is essential for providing a realistic and immersive VR experience.
Which VR headset is known for its wireless design and ease of use?
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PlayStation VR
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Oculus Quest
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HTC Vive
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Valve Index
B
Correct answer
Explanation
The Oculus Quest is a VR headset that is known for its wireless design and ease of use, making it a popular choice for consumers who want a hassle-free VR experience.
What is the term used to describe the process of optimizing VR games and applications for better performance and visual quality?
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VR optimization
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VR tuning
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VR tweaking
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VR calibration
A
Correct answer
Explanation
VR optimization is the process of optimizing VR games and applications for better performance and visual quality, which involves tasks such as reducing the graphics settings, adjusting the resolution, and enabling performance-enhancing features.
What is the term used to describe the technology that allows VR headsets to generate realistic and immersive virtual environments?
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Computer graphics
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3D rendering
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Ray tracing
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Virtual reality engines
D
Correct answer
Explanation
Virtual reality engines are the software platforms that allow VR headsets to generate realistic and immersive virtual environments, which include features such as physics simulation, lighting, and sound effects.
Which game engine is widely used for developing virtual reality (VR) and augmented reality (AR) experiences?
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Unity
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Unreal Engine
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CryEngine
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Lumberyard
A
Correct answer
Explanation
Unity is a cross-platform game engine that is widely used for developing VR and AR experiences. It provides a comprehensive set of tools and features that make it easy to create immersive and interactive experiences.
What is the primary difference between virtual reality (VR) and augmented reality (AR)?
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VR creates a completely immersive experience, while AR overlays digital content onto the real world.
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VR uses head-mounted displays, while AR uses smartphones or tablets.
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VR is more expensive than AR.
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VR is only used for gaming, while AR has a wider range of applications.
A
Correct answer
Explanation
Virtual reality (VR) creates a completely immersive experience by blocking out the real world and replacing it with a computer-generated environment. Augmented reality (AR), on the other hand, overlays digital content onto the real world, allowing users to see both the real world and the digital content simultaneously.
Which of the following is NOT a common type of VR headset?
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Tethered headset
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Standalone headset
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Mobile VR headset
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Inside-out tracking headset
D
Correct answer
Explanation
Inside-out tracking headsets are not a common type of VR headset. They use sensors on the headset itself to track the user's movements, rather than relying on external sensors.
What is the term for the technology that allows AR devices to overlay digital content onto the real world?
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Spatial mapping
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Markerless tracking
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Image recognition
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SLAM (Simultaneous Localization and Mapping)
D
Correct answer
Explanation
SLAM (Simultaneous Localization and Mapping) is the technology that allows AR devices to overlay digital content onto the real world. It uses sensors on the device to create a map of the environment and track the device's position within that map.
Which of the following is NOT a common type of AR application?
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Gaming
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Education
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Retail
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Healthcare
A
Correct answer
Explanation
Gaming is not a common type of AR application. AR is more commonly used for applications in education, retail, and healthcare.
What is the term for the feeling of presence and immersion that users experience in VR and AR?
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Presence
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Immersion
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Engagement
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Flow
A
Correct answer
Explanation
Presence is the term for the feeling of presence and immersion that users experience in VR and AR. It is the feeling of being actually present in the virtual or augmented environment.
Which of the following is NOT a common challenge in developing VR and AR experiences?
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Motion sickness
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Eye strain
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High cost of development
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Lack of content
C
Correct answer
Explanation
High cost of development is not a common challenge in developing VR and AR experiences. The cost of developing VR and AR experiences has decreased significantly in recent years.