Study tips FC0-U21

Which of the following is an acoustic-to-electric transducer or sensor that converts sound into an electrical signal?

Which of the following refers to the number of times a computer CRT monitor screen image is renewed in a minute?

what is displayed directly on the screen rather than indirectly with a mouse or touchpad?

Which of the following is the maximum cable length supported by USB 2.0?

Which of the following is a miniature computer that has phone capability?

Which of the following is also known as palmtop computer?

Which of the following cache memory types is located on the processor chip?

Which of the following is a pointing device that functions by detecting two-dimensional motion relative to its supporting surface?

Which of the following types of RAM is NOT used with laptops?

Which of the following printers commonly uses tractor feed technology for paper feeding?