CRT and LCD are types of

• Printer

• Monitor

Which of these can be used to read e-books

• Tablet

• Scanner

What is output produced by a printer called

• Hard copy

• Soft copy

Which of these produce output fastest

• Inkjet printer

• Laser printer

Which output device is used to play music to an audience

• Internet telephony

• Speaker

A micro computer is advertised as having the following

• Inkjet printers, 12 inch monitor

• 80 GB hard drive

LCD monitors place less strain on the eyes then CRT monitor

• False

• True

Dot matrix printers produce output by spraying ink on paper

• True

• False

LCD monitors are

• Smaller and thinner

• Curved and balky

A laser printer can print

• Large quantities at a great speed

• Small quantities at lower speed