Flashcards
Untitled
Cards in this deck (39)
- 1—PCI
- 2—RAM slots
- 3—VGA
- 4—HDMI
- 5—DVI
- 6What IP address should you ping to test that your computer's network card is working correctly?The loopback
127.0.0.1 - 7—Serial Port
- 8—Parallel Port
- 9—Audio Ports
- 10—RJ-11
- 11—NIC Card (Network Interface Card)
- 12—Graphic Card (Video Card)
- 13—PS2 ports
- 14—Firewire ports
- 15—Power Supply Unit (Power Supply)
- 16You install a new power supply unit into a computer. After installing the unit, the computer does not turn on. Where should you check first?Make sure the voltage selector switch on the back of the PSU is switched to 120v and not 220v
- 17What color are USB 3.0 ports?Blue
- 18What cable is being installed here?SATA Data cable
- 19—CPU Socket
- 20—PCIe
- 21V = i*rOhms Law
- 22Current is measured in thisAmps
- 23Resistance is measured in thisOhms
- 24—Ohms
- 25What is the tool called you used to measure voltage in class?Multimeter
- 26If you know how current and resistance you have in a circuit, you can easily find the voltage?True...Using Ohm's Law
- 27V = ? I = 34 amps r = 330 Ohms11,220 Volts
V=I*r - 28—Motherboard
- 29What is the abbreviation for Alternating Current?AC
- 30What is one of the main function of the Power Supply in a Computer?To covert AC to DC
- 31What is the measure of pressure pushing electrons through a circuit?Voltage
- 32What three voltages can a computer power supply output?3.3v, 5v, and 12v but can be + or -
- 33Something that allows one port or connector to be plugged into something of dissimilar size/shapeadapter
- 34—RAM
- 35What does RAM stand for when it comes to computers?Random Access Memory
- 36Direct Current comes from a wall outlet and the PSU changed it to Alternating Current to power the machine (T of F)False. That statement is backwards.
- 37This type of Hard Drive does not have any moving parts.Solid State Drive (SSD)
- 38a 1 or a 0a bit
- 39how many bytes are in a Kb?1024
Information
- Description
- Flashcards on Untitled, created by Tyler Waller on 18/10/2021.
- Created by
- Tyler Waller
- Views
- 11
- Rating