IT Computer Science Chapter 2 Quiz

What would you most likely use a microphone to input?

• commands

• images

• sound

• text

Data from which part of the computer is lost when it is turned off?

• the CD-Rom

• the hard drive

• read-only memory

• random access memory

Which is an example of a binary number?

• 10011001

• -342

• 67439622

• .0000002

True or False: An internet connection with more bandwidth is faster than an internet connection with less bandwidth.

• TRUE

• FALSE

Which of the following is not considered part of a hardware configuration?

• memory

• processor

• monitor

• color

Which of the following can a cellular-enabled device use to connect to the internet? (Select all that apply)

• Ethernet

• cellular data network

• Wi-Fi

• phone jack

Which of the following factors impact computer performance? (Select all that apply)

• memory speed

• type of monitor

• storage capacity

• amount of RAM

What is a portable computer as powerful as a desktop, with a built-in monitor, keyboard, and pointing device?

• Desktop

• Laptop

• Tablet

• Server

Which device is a telephone with computing capabilities?

• Desktop

• Server

• Smartphone

• Tablet

What is a personal computer too large to move around easily?

• Laptop

• Desktop

• Tablet

• Smartphone