Study tips JK0-U21

Which of the following statements are true about Universal Serial Bus (USB) ?

What will you do to achieve this?

Which of the following materials is used in a Coaxial cable for the insulation and the cable jacket?

Which of the following technologies is used in the display system of laptop?

Which of the following are types of LCD monitors?

Which of the following models of a processor uses Socket 7?

Which of the following is the lightest but most expensive battery used in laptops?

Which of the following devices does SCSI support?

How many pins are available on a PS/2 Mini-DIN connector?

Which of the following uses a shorter wavelength and allows for almost six times more data storage than on a DVD?