| Que: __ keep track of position. |
| Que: BOOM stands for? |
| Que: A term for Illusion of immersion by projecting stereo images on the walls and floor of room. |
| Que: It is a mediated environment which creates the sensation in a user of being present in a (physical) surrounding. |
| Que: A term to describe the extent to which a user can modify form and content of a mediated environment. |
| Que: A type of VR environment in which subjects are visually isolated from the real environment. |
| Que: In this type of VR environment, the three-dimensional scene is considered as a part of the physical environment. |
| Que: In this type of VR environment, the subjects can perform both in the real and virtual environment. |
| Que: ____________is basically a form of pictorial presentation. |