In the context of digital technologies for entertainment, consider the following statements:

Q. In the context of digital technologies for entertainment, consider the following statements:

1. In Augmented Reality (AR), a simulated environment is created and the physical world is completely shut out.
2. In Virtual Reality (VR), images generated from a computer are projected onto real-life objects or surroundings.
3. AR allows individuals to be present in the world and improves the experience using the camera of smart-phone or PC.
4. VR closes the world, and transposes an individual, providing complete immersion experience. 

Which of the statements given above is/are correct?

1. 1 and 2 only
2. 3 and 4
3. 1, 2 and 3
4. 4 only 2.

Answer: 3 and 4

Augmented Reality (AR)

Augmented reality (AR) is a type of interactive, reality-based display environment that takes the capabilities of computer generated display, sound, text and effects to enhance the user's real-world experience.

A technology that superimposes a computer-generated image on a user's view of the real world, thus providing a composite view.

Virtual Reality (VR)

Virtual reality (VR) is an experience taking place within simulated and immersive environments that can be similar to or completely different from the real world.

The computer-generated simulation of a three-dimensional image or environment that can be interacted with in a seemingly real or physical way by a person using special electronic equipment, such as a helmet with a screen inside or gloves fitted with sensors.