Understanding Virtual Reality

What is the primary function of the two plastic lenses in the cardboard box used for virtual reality?

• To enhance the brightness of the video

• To protect the eyes from screen glare

• To magnify the phone screen

• To create a sense of depth by simulating 3D vision

How does the phone in the cardboard box track head movements?

• With sensors that measure position and angle

• Using a built-in camera

• By detecting sound waves

• Through GPS technology

Why is it challenging to create a fully immersive virtual reality experience?

• Due to the high cost of cardboard boxes

• Because it requires simulating all senses, not just vision

• Because virtual reality is not popular

• Due to the lack of high-quality cameras

What is one potential benefit of simulating other senses in virtual reality?

• It can improve motion sickness experienced by users

• It can make virtual reality less realistic

• It can increase the battery life of devices

• It can reduce the cost of virtual reality equipment

What ethical consideration is mentioned regarding the creation of virtual realities?

• The difficulty in accessing virtual reality technology

• The cost of developing virtual reality software

• The potential for virtual reality to replace actual reality

• The environmental impact of virtual reality devices