Extron – Questions With Step By Step Solutions
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Practice questions for this set
Learn 1 /7 Study with Learn
Category cable wire pairs are twisted together for which of the following
purposes?
Choose an answer
Enhance signal Strength for longer
1 2 Improve data transfer speed
distances
Cancel out EMI from external
3 4 Reduce signal Loss due to resistance
sources
Don't know?
Terms in this set (143)
,The human eye can 10-12 frames per second
differentiate individual
picture frames at which of
the following rates?
Which of the following Projector
projects a ray of light
through a lens to display
an image onto a surface?
Which of the following is Pixel
the smallest component
of a digital image,
composed of individual
Red, Green, and Blue -
RGB color elements?
Chroma Subsampling is a Compression
form of:
True or False: Progressive True
Scanning draws each line
sequentially from left to
right, creating a full image
frame in one pass from
top to bottom.
Which of the following Refresh Rate
describes how often the
display can redraw the
screen to show a new
image?
Which of the following DisplayPort
interfaces renders images
as micro packets similar to
network data?
, Which of the following is USB
used for connecting
peripheral devices
(keyboard, mouse) to
computers, as well as for
power to charge portable
devices?
Which one of the Aspect Ratio
following describes the
relationship of width and
height of an image?
Which one of the Resolution
following measures an
image's width and height
using pixels?
Which one of the OLED
following consists of thin
organic layers between
two conductors
(transparent anode and
metallic cathode) that
convert electric current
into light?
Which one of the DLP
following is a reflective
surface made up of
thousands of tiny mirrors,
each representing a single
pixel?
Save
Practice questions for this set
Learn 1 /7 Study with Learn
Category cable wire pairs are twisted together for which of the following
purposes?
Choose an answer
Enhance signal Strength for longer
1 2 Improve data transfer speed
distances
Cancel out EMI from external
3 4 Reduce signal Loss due to resistance
sources
Don't know?
Terms in this set (143)
,The human eye can 10-12 frames per second
differentiate individual
picture frames at which of
the following rates?
Which of the following Projector
projects a ray of light
through a lens to display
an image onto a surface?
Which of the following is Pixel
the smallest component
of a digital image,
composed of individual
Red, Green, and Blue -
RGB color elements?
Chroma Subsampling is a Compression
form of:
True or False: Progressive True
Scanning draws each line
sequentially from left to
right, creating a full image
frame in one pass from
top to bottom.
Which of the following Refresh Rate
describes how often the
display can redraw the
screen to show a new
image?
Which of the following DisplayPort
interfaces renders images
as micro packets similar to
network data?
, Which of the following is USB
used for connecting
peripheral devices
(keyboard, mouse) to
computers, as well as for
power to charge portable
devices?
Which one of the Aspect Ratio
following describes the
relationship of width and
height of an image?
Which one of the Resolution
following measures an
image's width and height
using pixels?
Which one of the OLED
following consists of thin
organic layers between
two conductors
(transparent anode and
metallic cathode) that
convert electric current
into light?
Which one of the DLP
following is a reflective
surface made up of
thousands of tiny mirrors,
each representing a single
pixel?
