The common name for all input and output devices is?
keyboard
peripheral
printer
storage medium
system unit
Correct answer is B
No explanation has been provided for this answer.
Integrated circuit chips used in micro computer are made of element called?
chromium
copper
gold
silicon
silver
Correct answer is B
No explanation has been provided for this answer.
What is the function of control unit in the CPU?
decodes program instructions
generates data from the field
performs logic functions
stores program instructions
transfers data to primary storage.
Correct answer is C
No explanation has been provided for this answer.
The following are examples of synchronous communication, except?
blogs
Google talk
phone
video conferencing
yahoo messenger
Correct answer is A
No explanation has been provided for this answer.
The computer that features a Liquid Crystal Display (LCD) is known as ...... Computer?
desktop
digital
hybrid
laptop
notebook
Correct answer is D
No explanation has been provided for this answer.