CISCO IT Essentials Chapter 1-10
Really Really Hard
- 1.Which of these is a type of ROM?
- A.
DIMM
- B.
DDR2
- C.
EROM
- D.
EPROM
- 2.Which of these is a 32 bit expansion slot?
- A.
ISA
- B.
AGP
- C.
CIA
- D.
FBI
- 3.The Small Computer System Interface (SCSI) Can Connect How Many Devices
- A.
5
- B.
10
- C.
15
- D.
20
- E.
7
- 4.How Many Pins Has An HDMI Cable Have
- A.
19
- B.
20
- C.
21
- D.
17
- E.
32
- 5.The display standard XGA is 1024x768, what aspect ratio is this?
- A.
16:10
- B.
11:6
- C.
4:3
- D.
16:9
- E.
25:16
- 6.Which fire extinguisher class is for electrical equipment?
- A.
D
- B.
B
- C.
A
- D.
C
- E.
Z
- 7.Which of these is a sudden increase in voltage that lasts for a short period and exceeds 100% of the normal line voltage
- A.
Power Surge
- B.
Brownout
- C.
Blackout
- D.
Whiteout
- E.
Spike
- 8.Which of these should a printer not be plugged in to?
- A.
UPS
- B.
SPS
- C.
MSDS
- D.
USB
- 9.How is the CPU placed on the motherboard
- A.
TIF
- B.
GIF
- C.
ZIF
- D.
WIF
- E.
TCW
- 10.Which of these are interfaces for a computer?
- A.
GLI
- B.
GUI
- C.
MI5
- D.
CLI
- E.
George
- 11.What partition size can NTFS support upto?
- A.
16 Terrabytes
- B.
16 Exabytes
- C.
80 Gigabytes
- D.
12 Daniels
- E.
1/2 a George
- 12.What is the first action in the boot sequence?
- A.
BIOS
- B.
POST
- C.
NTLDR
- D.
MBR
- E.
Ntoskrnl.exe
- 13.Which of these is a graphics file?
- A.
.doc
- B.
.ppt
- C.
.zip
- D.
.gif
- E.
.gig
- 14.What should be done before installing a new program?
- A.
Run away
- B.
Go for jog
- C.
Back up
- D.
Reverse
- E.
Remember your settings
- 15.What do laptop processors use to modify the clock speed
- A.
Time Check
- B.
Power Management
- C.
CPU Throttling
- D.
CPU Racing
- E.
CPU Acceleration
- 16.Which part of the laser printing process involves an image being placed on to the drum?
- A.
Developing
- B.
Reading
- C.
Writing
- D.
Transferring
- E.
Conditioning
- 17.What is it called when multiple LAN's are connected together?
- A.
LAN
- B.
WAN
- C.
ELA
- D.
SPF
- E.
CIA
- 18.When data flows in both directions at the same time this is called?
- A.
Simplex
- B.
George
- C.
Half Duplex
- D.
Full Duplex
- 19.Which of these has a maximum length of 500m?
- A.
Thicknet
- B.
Thinnet
- C.
Mediumnet
- D.
Smallnet
- E.
Fatnet
- 20.What is the physical topology of a token ring network
- A.
Mesh
- B.
Star
- C.
Double Ring
- D.
Bus
- E.
Taxi
- 21.Which IEEE standard has a bandwidth of 54Mbps and 2.4GHz Frequency and a range of 91m
- A.
IEEE 802.11a
- B.
IEEE 802.11b
- C.
IEEE 802.11c
- D.
IEEE 802.11g
- E.
IEEE 802.11n
- 22.What is the first parrt of the OSI Model and the Fourth?
- A.
Presentation
- B.
Transport
- C.
Network
- D.
Physical
- E.
Data Link
- 23.What is used to select ports which will be open and which will be secure?
- A.
SSID Password
- B.
Password Protection
- C.
Data Encryption
- D.
Port Protection
Questions: 21 | Attempts: 4646 | Last updated: Aug 18, 2020
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