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MCA24/3E5/VAR UNIT I ASSESSMENT QUIZ

Total questions: 20

Worksheet time: 9mins

Name
Class
Date
1.

A computer-generated simulation that creates an experience where you feel like you're actually in a different place or world is

a)

Cyber Space

b)

Virtual Space

c)

Virtual Reality

d)

Augmented Reality

2.

What is an example of a virtual reality?

a)

video games

b)

3D cinema

c)

social virtual worlds

d)

park rides

3.

Who invented VR?

a)

Ivan Sutherland

b)

James Martin

c)

Charles Babbage

d)

John McCarthy

4.

________creates the illusion of 3D by presenting a slightly different image to each eye, which the brain then interprets as depth.

a)

Monoscopic display

b)

Graphical display

c)

Virtual display

d)

Stereoscopic display

5.

________creates the illusion of 3D by presenting a slightly different image to each eye, which the brain then interprets as depth.

a)

Stereoscopic view

b)

stereopsis

c)

Monopsis

d)

Monoscopic

6.

Most appropriate sensors associated with VR is/are _________

a)

Gyroscopic Sensor

b)

Bio-metric Pressure Sensor

c)

Temperature Sensor

d)

Actuator

7.

To create a good illusion over VR experiences, the technique(s) involved is/are ________

a)

Projection

b)

barrel distortion

c)

Parallax

d)

View ports

8.

Which HMD is the collaborative development of Oculus and Samsung?

a)

Oculus DK1

b)

Oculus DK2

c)

Crescent Bay

d)

Samsung GearVR

9.

Which HMD is the best suited one for Smartphones?

a)

Oculus Rift

b)

Google Dashboard

c)

Oculus Crescent

d)

Google Cardboard

10.

Which HMD tracks eye movements in addition to head movements?

a)

FOVE

b)

OSVR

c)

HTC Vive

d)

Project Morpheus

11.

An electronic device that measures and reports a body's specific force, angular rate, and sometimes orientation, using a combination of accelerometers, gyroscopes, and magnetometers is

a)

Head Tracker

b)

Inertial Measurement Unit

c)

Motion Tracker

d)

Inertial Monitoring Unit

12.

Oculus DK2 has a resolution of ______

a)

1920x1080

b)

960x1080

c)

1280x800

d)

640x800

13.

Which HMS is providing 360-degree head tracking?

a)

FOVE

b)

HTC Vive

c)

Oculus DK1

d)

Crescent Bay

14.

________ is a technique used to create the illusion of three-dimensional depth in images by presenting slightly different perspectives to each eye, similar to how humans perceive depth.

a)

Motion Rendering

b)

Stereo Rendering

c)

Graphical Rendering

d)

Scene Rendering

15.

VR-specific input device(s) is/are ______

a)

Game Controllers

b)

Hand-tracking motion input sensors

c)

Wireless hand and body trackers

d)

Touch Pad

16.

______refer to the number of ways a user can move within a virtual reality (VR) or augmented reality (AR) environment.

a)

Degree of freedom

b)

3DoF

c)

6DoF

d)

3DoF and 6DoF

17.

_______ provides a more immersive and interactive experience by allowing users to move their bodies within the virtual space.

a)

6DoF

b)

3DoF

c)

Translation

d)

Rotation

18.

______ is limited to head rotations within the VR world. 

a)

3DoF

b)

Degree of translation

c)

6DoF

d)

Degree of rotation

19.

The input device designed by Oculus ensures for virtual touch within VR world is _________

a)

Oculus Touch Pad

b)

Oculus-Touch-Controller

c)

Oculus Haptic Controllers

d)

Oculus Haptic Pad

20.

Name the familiar PlayStation offered by Sony.

a)

HTC

b)

FOVE

c)

Morpheous

d)

OSVR