Shea Bromley
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2017 HSC Multimedia Questions

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Shea Bromley
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2017 HSC Mutlimedia Questions

Questão 1 de 10

1

Which file type is most suitable for displaying photographic images on a website?

Selecione uma das seguintes:

  • BMP

  • GIF

  • JPEG

  • RAW

Explicação

Questão 2 de 10

1

Which of the following best defines animation?

Selecione uma das seguintes:

  • The movement of 2D and 3D objects

  • The capturing of motion for playback

  • The production of an illusion of motion

  • The establishment of paths for objects to move along

Explicação

Questão 3 de 10

1

Which language is used to provide basic instructions for the display of content in a web
browser?

Selecione uma das seguintes:

  • CSS

  • HTML

  • Javascript

  • PHP

Explicação

Questão 4 de 10

1

Which of the following best defines copyright?

Selecione uma das seguintes:

  • The law protecting the owners of intellectual property

  • The ethical practice of creating your own original work

  • The process of illegally copying another person’s work

  • The process of registering your intellectual property to establish ownership

Explicação

Questão 5 de 10

1

Which term applies to the vectors that form the structure of a 3D graphic?

Selecione uma das seguintes:

  • Paths

  • Textures

  • Vertices

  • Wireframes

Explicação

Questão 6 de 10

1

Which animation technique is best suited to animating a 3D human character in a video?

Selecione uma das seguintes:

  • Cel-based

  • Motion capture

  • Path-based

  • Rigging 3D graphics

Explicação

Questão 7 de 10

1

An application requires a user to choose a particular file type to save their project.
Which component is best suited to this task?

Selecione uma das seguintes:

  • Button

  • Scroll bar

  • Text box

  • Drop-down list

Explicação

Questão 8 de 10

1

What unit of measurement is used to determine the sample rate of a digital sound file?

Selecione uma das seguintes:

  • Bytes

  • Db

  • kHz

  • Mb/s

Explicação

Questão 9 de 10

1

Which of the following best describes sans-serif fonts?

Selecione uma das seguintes:

  • Font types formatted for use on the web

  • Font types that are common across all platforms

  • Font types that have decorative details at the ends of the letter strokes

  • Font types that do not have decorative details at the ends of the letter strokes

Explicação

Questão 10 de 10

1

A bitmap originally has 256-bit colours and 2160 × 1000 resolution. The resolution is
changed to 50% of the original size and the colour depth is reduced to 16-bit.
Using the formula provided, calculate which of the following shows the approximate file
size of the compressed graphic in MB.
Number of pixels × bit depth = file size (in bits)

Selecione uma das seguintes:

  • 1 MB

  • 2 MB

  • 16 MB

  • 17 MB

Explicação

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