Sec 2 CPA Quiz 2

Which of the following is an input device?

• Monitor

• Mouse

• Printer

• Speaker

A volatile memory is one that loses data when the computer is switched off.

Which of the following is an example of a volatile memory?

• Hard disk

• Random Access Memory (RAM)

• Read Only Memory (ROM)

• Thumbdrive

Which of the following is not a basic operation of a computer system?

• Hardware

• Input

• Output

• Process

The diagram below shows a communication device that receives data and determines which computer to send the data to.

The communication device shown above is a

• hub.

• mobile device.

• modem.

• router.

Which of the following is not true about web conferencing?

• It is also known as video conferencing.

• It allows people at faraway places in the world to ‘meet’, ‘discuss’ and share documents and presentations ‘live’ and online.

• It does not allow people in different time zones to meet.

• It requires each participant to have a webcam and microphone attached to his computer so that he can see and talk to other participants.

The smoothness of the animation depends on the frame rate.

The frame rate of an animation refers to the

• number of frames per inch.

• number of frames per minute.

• number of frames per pixel.

• number of frames per second.

Image P has been changed to become Image Q.

Which graphics feature has been used?

• Flip

• Resize

• Rotation

• Skew

Which graphic feature is used to produce the diagram?

• Difference

• Interpolation

• Intersection

• Union

A part of a word-processed document is shown below.

What type of text justification is used?

• Central justification

• Full justification

• Left justification

• Right justification

The two types of page orientation are

• horizontal and portrait.

• horizontal and vertical.

• landscape and portrait.

• landscape and vertical.