What data does a webcam transmit into a computer?
Cập nhật ngày: 16-02-2025
Chia sẻ bởi: Nguyễn Đăng An
What data does a webcam transmit into a computer?
A
Pictures/Videos
B
Sound
C
Letters and numbers
D
Clicks and movement
Chủ đề liên quan
I use computers ............... almost every aspect of my job.
A
by
B
to
C
for
D
on
People use computers to ............ all kinds of computer games: chess, adventure games, simulation games, etc.
A
play
B
playing
C
played
D
plays
Computers help engineers to ........... the car body and the mechanical parts.
A
designs
B
design
C
designing
D
designed
Peripherals are often divided ..................... three catergories: input, output and storage devices.
A
on
B
in
C
into
D
by
Fill in the blank:
A keyboard is an ………. device.
C
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D
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Which company was created by Bill Gates?
A
Microsoft
B
Macintosh
C
Android
D
Blackberry
Output devices receive information from the CPU (Central Processing Unit), then translate it into sounds or images that we can understand.
A
True
B
False
C
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D
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A
This is an input device.
B
This is an output device.
C
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D
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A
This is an input device.
B
This is an output device.
C
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D
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Where all your files are permanently stored.
A
Hard Drive
B
CD Drive
C
Floppy Drive
D
RAM
A pointing and input device that allows the user to move a cursor around a screen and select items with the click of a button. What is it?
C
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D
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Words and graphics appear on this part of the computer.
A
Mouse
B
CPU
C
Monitor
D
Printer
Peripherals are:
A
Additional devices connected to the computer
B
Needed for the CPU to keep running
C
Programmes we use
D
All of the above
The CPU is a computer peripheral device.A.
A
True
B
False
C
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D
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A CPU consists of
A
Control Unit
B
Registers
C
ALU
D
All of these