2. What is virtual reality?
* Virtual reality is a simulated 3D environment that
enables users to explore and interact with a
virtual surrounding in a way that approximates
reality.
3. Types of virtual reality
There are 3 primary categories of virtual
reality simulations used today:
*non-immersive
*semi-immersive
*fully-immersive simulations
4. Advantages of virtual reality
1. Virtual reality helps in exploring place
2.The education system has been improved
3.It creates a realistic world
4.Cost-effective
5.It creates a realistic world
6.Help in providing training
5. Disadvatages of virtual reality
1.Impact on the real human body
2.Not engaged in the real world
3.Implementation is expensive
4.It consists of complex technology