Which one of the following contributes to a good working environment for a computer operator?

Alocating pc close to a printer.

Belbow and wrist support

CHigh level of contrast between the screen brightness and other lighting

Ddirect light shining on the monitor

Answer : B

Which one of these actions demonstrate poor health and safety practice?

Ainstalling too much software on a computer.

Bleaving power cables unsecured.

Cturning off the power without first shutting down the pc

Drunning several applications at the same time

Answer : C

Which one of the following statement about copyright is true?

Ayou give up your copyright to text that you pubish on the internet.

Byou can re-used download graphics in any way.

Cscanned images are subject to copyright

Dwhen you purchase software, the copyright transfers to you.

Answer : A

Which one of these actions demonstratates poor health and safety practicein the use of computers?

Atouching internal parts of the pc.

Brunning server appelcation at the time.

Conly using a singal power socket for each pc.

Dusing out-of-date soft ware.

Answer : A

Which one of these statement about the speed of connecting to the internet is true?

Adata transfer is slower with a digital line than with an analog line.

Bthe processor speed of the computer effects the speed of data transfer

CA 14.4kbps modem transfers data more slowly then a 56.6kbps modem

Dthe speed of data transfer does not very significantly with the time of day.

Answer : C

Free Practice Questions for ICDL-IT Exam