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IPT Multimedia HSC Flashcards | StudBud
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IPT Multimedia HSC
IPT Multimedia HSC
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#IPT #HSC #Multimedia #Information Processes and Technology
Flashcards
20 cards
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Questions
20
Answers
1
A difference between print and multimedia is?
Distributed the same
Same mode of display
Interactivity
Bit Depth
2
DLP projectors form images using which of the following:
Small LCD screen
Tiny reflective ribbons
Miniature tilting mirrors
Transmissive CRT technology
3
The volume of sound waves is determined by their?
Bit depth
Wavelength
Amplitude
Frequency
4
Sound waves are types of:
Transverse wave
Electromagnetic wave
Compression wave
Tidal wave
5
A storyboard that is read one frame after the other is?
Non-Linear
Storyboard
Hierachial
Linear
6
Multimedia slideshows are generally produced using:
Presentation software
Authorising software
HTML editors
Word processor
7
Speakers perform which of the following conversions?
Digital signal to digital sound wave
Analog signal to analog sound wave
Digital signal to analog sound wave
Analog signal to digital sound wave
8
Accurately reproducing a real world environment is the ultimate aim of:
Artificial intelligence
Virtual reality
Computer games
Simulations
9
Multimedia Systems include?
Video
Audio
Text and Numbers
All of the above
10
Which of the following are properties of print media that distinguish it from multimedia?
Low resolution, non interactive
Low resolution, interactive
High resolution, interactive
High resolution, non interactive
11
Which of the following are lossless compression techniques?
RLE and Huffman compression
JPEG and MPEG compression
SVG and GIF image compression
Sampled audio and scanned images
12
What is an example of primary and secondary storage?
USB
Volatile and Non-Volatile
RAM and HDD
CD
13
Examples of bitmap image file formats include :
JPEG, BMP, TIFF, GIF
BMP, JPEG, WMF, WAV
MP#, MID, WAV, WMA
SVG, WMF, SWF, PDF
14
When animating, what is the process that creates frames between key frames?
Tweening
Characterisation
Cel-based animation
Path-based animation
15
Why does JPEG compression represent colour using the YCbCr system rather than RGB?
Y compression less noticable
Less bits required per pixel
Smaller file sizes
Cb and Cr compression less noticable
16
Most computer games use which of the following media types?
Animation and audio
Video and hypertext
Text and video
Audio and images
17
Which of the following produces light illuminating an LCD screen?
Fluorescent tube
Liquid crystals
Polarising panels
Phosphor coating
18
The most basic form of HTML editor would be classified as a
Word processor
Text editor
Code editor
Web browser
19
Which of the following are the primary participants in multimedia systems?
End users
System designers
Technical personell
Content providers
20
Higher quality and smaller file sizes for multimedia are largely a result of?
Larger Storage Capacities
Compression Techniques
Faster Processors
Faster Communication Links
