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IT Essentials Ch 2 Review - PC Assembly

Total questions: 20

Worksheet time: 1hrs 11mins

Name
Class
Date
1.
Which of the following is NOT a general safety rule?
a)
Remove your watch or any jewelry before working on equipment
b)
Never open a power supply without specialized training
c)
Store all tools in your pockets when not using them
d)
Know where the fire extinguisher and first aide kit are located
2.
True or False? All laptop AC adapters are pretty much the same and can be used interchangeably with other laptops.
a)
True
b)
False
3.
What is the acronym that can help you remember how to properly use a fire extinquisher?
a)
FIRE
b)
PASS
c)
RUN
d)
SWEEP
4.
True or False? All fire extinguishers are equally effective for all types of fires.
a)
True
b)
False
5.
As little as _____volts of ESD can damage a computer component, it takes ______ volts for a person to feel ESD.
a)
30, 3000
b)
30, 10000
c)
3000, 30
d)
10, 30
6.

When upgrading to a better power supply what are the most important things to check? (Pick all that apply!)

a)

Form Factor

b)

Number and Type of Connectors

c)

Power Output in Watts

d)

Color has to match your car

e)

Has to be the cheapest one you can find

7.

What are the most important things to consider when upgrading RAM? Pick all that apply!

a)

Does the RAM fit in the DIMM slots on Motherboard?

b)

Does motherboard chipset support RAM?

c)

ESD precautions

d)

Extra power connectors to plug in RAM

e)

Do my friends like the cooling fins on it?

8.

Identify the drive bay sizes in the proper order.

  1. optical drive
  2. tower hard drive
  3. laptop hard drive.
a)

5.25", 3.5", 2.5"

b)

3.5", 5.25", 2.5"

c)

2.5", 3.5", 5.25"

d)

3.5", 2.5", 5.25"

e)

They are all the same size

9.

What are the most important things to consider when upgrading a video card? Pick all that apply!

a)

Does the motherboard have the proper slot type?

b)

Does the power supply have the proper connector for it?

c)

Can my power supply provide the power needed?

d)

Does it look cooler than the one in my brother's computer?

e)

Is it the most expensive one I can find?

10.

The adapter card pictured would be installed to improve this output from the computer.

a)

Sound

b)

Video

c)

Data Fault Tolerance

d)

Network bandwidth

11.

These should be watched for when upgrading a CPU in a motherboard. Pick all that apply!

a)

CPU fits in the socket on the board

b)

CPU is compatible with the chipset on the board

c)

Power supply can provided power needed

d)

Electrostatic precautions are taken

e)

That it fits in the DIMM slots on the board

12.

You are building a new computer. What component specification will be the most important to consider first for the size of the case you need?

a)

Motherboard form factor

b)

Power Supply Wattage

c)

RAM Speed

d)

Hard Drive Data Storage Capacity

13.

When installing a motherboard into a case, these are the most important things to look for. Pick all that apply!

a)

The motherboard holes line up with the standoffs

b)

Antistatic precautions are taken

c)

The case and motherboard form factor match

d)

The motherboard chipset is unplugged from the board

e)

The DIMM slots have the appropriate amount of thermal compound

14.

Identify the motherboard expansion slots in the picture from top to bottom.

a)

PCIe x 16, PCIe x 1, PCI

b)

PCI, PCIe x 1, PCIe x 16

c)

PCI x 16, PCI, PCIe x 1

d)

PCIe x1, PCI, PCI x 16

15.

Identify the data connector on this hard drive?

a)

IDE

b)

SATA

c)

Molex

d)

NVMe

16.

What would plug into the motherboard headers shown in the bottom right corner of the picture?

a)

Front USB ports

b)

RAM

c)

IDE Hard Drive

d)

Optical Drive

17.

If your phone has expandable memory you will likely use this type of card.

a)

microSD

b)

macroSD

c)

SODIMM

d)

SSD

18.

The adapter card pictured would be installed to improve this in the computer.

a)

Sound

b)

Video

c)

Data Fault Tolerance

d)

Network bandwidth

19.

The adapter card pictured would be installed to improve this input to the computer.

a)

Sound

b)

Video

c)

Data Fault Tolerance

d)

Network bandwidth

20.

Identify the data connector on this hard drive?

a)

IDE

b)

SATA

c)

Molex

d)

NVMe