Quiz on Optical Discs and Media Formats

What was the primary reason the floptical disc did not become popular?

• It was not reliable enough.

• It was not compatible with PCs.

• It was too expensive.

• It was too large.

Which company released a competing product to the floptical disc in 1994?

• Apple

• Microsoft

• Iomega

• Sony

What does the 'G' in CD+G stand for?

• Graphics

• Games

• General

• Gigabytes

For what purpose was CD+G most commonly used?

• Movie playback

• Data storage

• Karaoke machines

• Video games

Which gaming consoles could read CD+G discs?

• Nintendo Wii and GameCube

• Atari and Commodore

• Sega CD and Sega Saturn

• PlayStation and Xbox

What was a significant advantage of the UMD used in Sony's PSP?

• It was cheaper than other formats.

• It was compatible with all devices.

• It could hold up to 1.8 gigabytes of data.

• It was the first disc to use lasers.

Why did UMDs not succeed in the market despite the PSP's success?

• They had poor video quality.

• They were only compatible with the PSP.

• They were too expensive.

• They were too large.

What was a common use for UMDs besides gaming?

• Storing documents

• Playing music

• Watching movies

• Running software

What technological advancement contributed to the decline of UMDs?

• The rise of streaming video on smartphones

• The invention of virtual reality

• The development of 4K resolution

• The introduction of Blu-ray discs

What was the successor to the PSP that did not use UMDs?

• Xbox 360

• PS4

• Nintendo DS

• PS Vita