Hardware Input and Output

Question 1

The processing and control center of the computer is the

Revolt · Accepted Answer

central processing unit.

Question 2

Which of the following components transfers information between other core components?

Revolt · Accepted Answer

system bus

Question 3

Answer the following question by checking all of the boxes that apply.Which of the following are input devices commonly used on a computer?

Revolt · Accepted Answer

keyboard; mouse

Question 4

Select the correct technical term for each definition by using the drop-down menus.

Revolt · Accepted Answer

A keyboard, mouse, and microphone are examples of .: input devices; A is an input device used to display video for video conferencing.: webcam; A is an input device that responds to finger touch.: touchscreen

Question 5

Choose the best option to answer each question.Which output device allows a user to create a copy of what is on the screen?

Revolt · Accepted Answer

printer

Question 6

Which output device would a teacher use to show a movie to the class? Check all of the boxes that apply.

Revolt · Accepted Answer

speakers; projector

Question 7

Choose the best option to answer each question.A computer screen that is contained in its own case and is not part of the computer system is called a

Revolt · Accepted Answer

monitor.

Question 8

Complete each sentence by choosing the correct answer from the drop-down menus.

Revolt · Accepted Answer

The printer works by spraying ink onto paper.: inkjet; use a laser beam and static electricity to transfer words and images to paper.: Laser printers; are primarily business printers because they produce high-quality printed material and are expensive to purchase.: Laser printers; Laser printers use a special powdered ink called .: toner

Hardware Input and Output Answers

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