1 ) Approximately how much voltage comes out of the wall in the US?
2 ) Many sound cards have 3 mini audio ports. They are for
3 ) Which long trapezoidal 'port' has rows of 12 and 13 pins?
4 ) What fast small rectangular port is used by most external devices?
5 ) Power Supplies reduce internal voltage to
6 ) The fast 10 gigabit/sec port on newer Macs is called
7 ) Which of the following ports is the slowest?
8 ) Which of the following is NOT a source of computer input?
9 ) Which slot is white and fast?
10 ) ) Which brown slot is used for fast video cards?
11 ) The most important and expensive chip in a computer is
12 ) The parallel port is usually connected to the
13 ) Which slots are slow, black and outdated?
14 ) In Windows desktops, a button battery on the motherboard is used to
15 ) The interface for newer Hard Drives is
16 ) Which of the following is NOT a destination for computer output?
17 ) What two companies make most processors?
18 ) Which peripheral device below provides input AND output?
19 ) A new computer has a processor speed of about
20 ) Which port is quickest for tranferring images from a digital camera?
21 ) Mini plugs are used for
22 ) Which is the fastest wireless connection?
23 ) When a computer is starting up, the first chip to control the computer is
24 ) Which trapezoidal 'port' has 3 rows of 5 pins?
25 ) A mouse port can be either
26 ) How many IDE devices (HDD,CD,etc) can most older computers support?
27 ) When a device in "onboard", it means that the device
28 ) Which small round 'port' is used for many keyboards and mice?
29 ) Which trapezoidal 'port' has rows of 4 pins and 5 pins?
30 ) The technology used by TV remote controls is