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Flashcards in 4-5_deck_4469466 Deck (18)
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1
Q

What is a Supervga?p223

A

SUPER VIDEO GRAPHICS ARRAY.

2
Q

What is XGA? p223

A

Extended graphics array.

3
Q

What is MCA? p223

A

Micro Channel Architecture.

4
Q

How many colors does XGA support? p223

A

256 colors at 1024 x 768 or 65,536 colors at 800 x 600 pixels.

5
Q

What is MDA? P225

A

MONOCHROME DISPLAY ADAPTER.

6
Q

What is the resolution of the HERCULES GRAPHICS CARD?p225

A

720x350

7
Q

What is CGA/ P225

A

COLOR GRAPHICS ADAPTER.

8
Q

Whats the resolution of the ENHANCED GRPHICS ADAPTER\/ P225

A

640X350

9
Q

Whats the resolution for Super vga

A

800x600

10
Q

What is the resolution for (ATSC) ADVANCED TELEVISION SYSTEM COMMITTEE? P225

A

704X480

11
Q

What is contranst ratio?p226

A

It is the measure of the ratio of the luminance of the brightest color to that of the darkest color the scran is capable of producing.

12
Q

Wh balkat is contrast?p227

A

It is an adjustable setting on all monitors (usually found alongside brightness) that changes the relative brightness of adjacent pixels.

13
Q

Does a display with low contrast ratio show (true black)? TRUE OR FALSE P.227

A

FALSE

14
Q

What is the definition of native resolution for 1680x1050? p226

A

There are 1,764,000 transistors(LCDs) or cells (PDPs and OLED display) arranged in a grid of 1680 columns and 1050 rows.

15
Q

Does is the resolution of QXGA. p224

A

2048x1536.

16
Q

If WUXGA has a resolution of 1920x1200 w. What is the aspect ratio? p224

A

16:10

17
Q

Do u need more video memory to get higher resolution?YES OR NO?p224

A

YES

18
Q

What is aspect ratio?p224

A

The relationship between the horizontal and vertical pixel counts that can display.