COMPUTER FUNDAMENTALS

Detailed explanation-1: -Previous research has shown that the VR environment causes higher emotional arousal intensities compared to ordinary 2D displays with the same content. Most studies using subjective questionnaires have reported that user engagement in VR can be significantly increased and combined with more emotional involvement [10].

Detailed explanation-2: -Studies show that virtual reality may be an effective tool in the treatment of mental illness. VR helps to rewire your brain and grow healthier pathways that promote resilience, relaxation, recovery, and results.

Detailed explanation-3: -Exposure to virtual reality can disrupt the sensory system and lead to symptoms such as nausea, dizziness, sweating, pallor, loss of balance, etc., which are grouped together under the term “virtual reality sickness". In sensitive individuals, these symptoms may appear within the first few minutes of use.

Detailed explanation-4: -Phantom Touch in VR is an artificially induced VR experience where a person can feel interpersonal touch without any physical interaction or haptic devices. It is a brain trick which allows these phantom sensations to seem real.