WorksheetsSciVis I Unit 3 A
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
Keyboard
a)
input device
b)
output device
2.
mouse
a)
input device
b)
output device
3.
scanner
a)
input device
b)
output device
4.
3D Scanner
a)
input device
b)
output device
5.
Digital Camera
a)
input device
b)
output device
6.
printer
a)
input device
b)
output device
7.
monitor
a)
input device
b)
output device
8.
3D Printer
a)
input device
b)
output device
9.
A CPU is also called a
a)
control chip
b)
RAM chip
c)
PROM
d)
Microprocessor
10.
The "brain" of a computer
a)
RAM
b)
ROM
c)
CPU
d)
BIOS
11.
CPU Speed is measured in
a)
Megahertz
b)
MPH
c)
Bits
d)
Processing speed
100 %
