1. (TCOs 1 and 2) A computer power supply (Points : 5) converts the DC voltage t

Question

1. (TCOs 1 and 2) A computer power supply (Points : 5)        converts the DC voltage that comes out of the wall to AC voltage the computer can use.
       supplies DC voltage to the internal parts of the computer.
       allows input of data and is used to select menus and options.
       is a rectangular box normally inside the computer case that is sealed to keep out dust and dirt.

       mkdir
       mkfs
       fdisk
       mount

Question 2. 2. (TCOs 1 and 2) A(n) _____ permits a mobile user to connect to a LAN through a wireless (radio) connection. (Points : 5)        audio adapter
       roaming WIC
       wireless NIC
       video adapter

Explanation / Answer

Answers:

1)supplies DC voltage to the internal parts of the computer

2)wireless N/C

3)RAM

4)POST

5)mkdir

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