What is virtual reality

Virtual reality is an interaction of computer generated experience taking place within a simulated environment, that incorporates audity, visuals, haptic (sense of touch) and other types of sensory feedback. Unlike real reality (the actual world in which we live) virtual reality means simulating bits of one world or completely imagining world using high performance computers and sensory equipment’s like headsets , gloves. Unlike traditional user interface virtual reality places the user inside an experience instead of viewing a screen in front of them , users are immersed and able to interact with 3d world.