cs multiple choice 10 Questions

1. (TCO 4) The _____, which is located in the desktop computer case, is the main circuit board for a PC. (Points : 2)
PCI bus
motherboard
microprocessor
ROM chip

2. (TCO 4) _____, which is located in the desktop computer case, is the electronic holding area for programs and data. (Points : 2)
The power supply
The cooling system
Memory
Firmware

3. (TCO 4) All buses consist of two parts: a data bus and a(n) _____ bus. (Points : 2)
address
signal
modular
parallel

4. (TCO 4) The term _____ refers to read-and-write memory. (Points : 2)
ROM
PROM
EPROM
RAM

5. (TCO 4) You can connect up to _____ USB peripherals with five levels of hubs to a single USB host controller. (Points : 2)
25
50
100
127

6. (TCO 1) A(n) _____ drive is a small, portable flash memory device that plugs into any computer with a USB port and functions as a portable drive with up to 256 GB of storage capacity. (Points : 2)
USB
tape
optical
floppy

7. (TCO 1) _____ are designed for the input of text and to control the operation of the computer. (Points : 2)
CRT monitors
Keyboards
Printers
Thumb drives

8. (TCO 1) A digital camera stores images digitally rather than recording them on _____. (Points : 2)
a disk
a scanner
a film
a tape

9. (TCO 1) Like televisions, monitor screen sizes are measured in diagonal _____. (Points : 2)
pixels
inches
millimeters
centimeters

10. (TCO 1) Each crystal in a(n) _____ display is like a shutter, either allowing light to pass through or blocking the light. (Points : 2)
plasma panel
video projector
LCD panel
CRT monitor