Interaction Design Terminology Quiz

Which of the following is a key component of a Virtual Reality system?

Word Processor
VR Engine (correct)
Spreadsheet Application
Web Browser

What is the primary function of an accelerometer in Virtual Reality systems?

Measuring angular velocity
Detecting position and orientation (correct)
Generating audio output
Rendering graphics

Which of the following is NOT a typical input device used in Virtual Reality systems?

Printer (correct)
Joystick
Keyboard
Mouse

What is the primary function of a gyroscope in Virtual Reality systems?

Maintaining orientation and angular velocity (A) Signup and view all the answers

Which of the following is NOT a typical output device used in Virtual Reality systems?

Printer (C) Signup and view all the answers

What is the purpose of the system software in a Virtual Reality system?

Designing and developing the VR application (B) Signup and view all the answers

Which of the following is an example of a world-grounded input device?

A joystick mounted on a physical surface (C) Signup and view all the answers

What is the main difference between relative and absolute input in VR/AR?

Relative input measures the difference between current and last input, while absolute input measures input relative to a constant reference point. (C) Signup and view all the answers

Which type of input device is best suited for simulating a vehicle in a VR experience?

A world-grounded device like a joystick or steering wheel (C) Signup and view all the answers

What is the main distinction between isometric and isotonic input devices?

Isometric devices measure pressure or force without movement, while isotonic devices measure deflection from a center point. (A) Signup and view all the answers

Which of the following is NOT a type of handheld controller used in VR/AR?

World-grounded devices like joysticks or steering wheels (C) Signup and view all the answers

What is the main advantage of using bare hand input in VR/AR experiences?

It provides a more natural and intuitive way of interaction. (A) Signup and view all the answers

What is a key advantage of using data gloves for input in Virtual Reality?

They allow for precise tracking of finger movements and gestures. (C) Signup and view all the answers

Which of the following is a challenge associated with using bare hands for input in Virtual Reality?

All of the above are challenges associated with using bare hands for input in Virtual Reality. (D) Signup and view all the answers

Which of the following is an advantage of using eye tracking technology in Virtual Reality?

All of the above are advantages of using eye tracking technology in Virtual Reality. (D) Signup and view all the answers

What is a key advantage of using full-body tracking in Virtual Reality?

It creates a stronger illusion of self-embodiment and enhances the sense of presence. (C) Signup and view all the answers

Which of the following is a common technology used for camera-based motion capture in Virtual Reality?

Reflective markers placed on the user's body, tracked by multiple cameras. (D) Signup and view all the answers

What is the purpose of input device taxonomies in Virtual Reality?

To provide a framework for mapping basic interactive tasks to appropriate input devices. (C) Signup and view all the answers

Which of the following is a key difference between Augmented Reality (AR) and Virtual Reality (VR)?

AR enhances the real-world environment with virtual elements, while VR creates a fully immersive, simulated environment. (C) Signup and view all the answers

What is the purpose of the typical VR simulation loop?

To continuously update the virtual environment based on user input and system state. (D) Signup and view all the answers

Which of the following is an example of a non-hand input device used in Virtual Reality?

Eye tracking systems (C) Signup and view all the answers

What is a key advantage of using pinch gloves as an input device in Virtual Reality?

They allow for discrete input, such as object selection and mode switching. (D) Signup and view all the answers