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

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Q: 41 (IAS/2019)
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?

question_subject: 

Ecology

question_exam: 

IAS

stats: 

0,78,29,13,78,6,10

keywords: 

{'virtual reality': [0, 0, 0, 1], 'vr': [0, 0, 0, 1], 'complete immersion experience': [0, 0, 0, 1], 'augmented reality': [0, 0, 0, 1], 'simulated environment': [0, 0, 0, 1], 'physical world': [0, 0, 0, 1], 'surroundings': [1, 0, 0, 5], 'digital technologies': [0, 0, 0, 1], 'camera': [0, 1, 0, 2], 'images': [0, 0, 1, 6], 'entertainment': [0, 0, 0, 1], 'ar': [0, 0, 0, 2], 'experience': [0, 0, 0, 1], 'computer': [1, 0, 0, 1]}