WorksheetsIT Fun+ - 2.3 Motherboard, PS
Total questions: 44
Worksheet time: 26mins
What unit of measurement are Power Supplies measured in?
Joules
Gigahertz
Watts
Gigabytes
How many pins does the full ATX motherboard's main power connector have?
4
16
8
24
Which component on the motherboard has it's own power connector, separate from the 24-pin?
RAM
CPU
Sata
North Bridge
How do you know which way to plug in the motherboard connectors?
triangle indicator in corner
guess and check
shape of the connector holes
rektangles
Before it is converted, the power that runs into the computer from the wall socket is _________ power.
AC
DC
AD/DC
Metallica
After it passes through the bridge rectifier, the power is converted from __________ to ___________ power.
AC, DC
DC, AC
magnified, simplified
higher, lower
AC stands for _____________ and DC stands for __________.
Alternating Current, Direct Current
Ampere Current, Direct Current
Alternating Current, Diamond Current
What is a multimeter?
a tool used to estimate distance current travels
a tool used to find a correct locaton
a tool used to measure electricity
a tool used to measure electronics
On a multimeter which wire is used for what?
the red probe is used for positive, and the black probe is used for negative
the red probe is used for negative, and the black probe is used for positive
