Hardware - English

Question 1 of 20

1

The peripheral device of the picture is a keyboard. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 2 of 20

1

The peripheral device of the picture is a barcode scanner. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 3 of 20

1

The peripheral device of the picture is a microphone. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 4 of 20

1

The peripheral device of the picture is a webcam. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 5 of 20

1

The peripheral device of the picture is a wifi router. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 6 of 20

1

The peripheral device of the picture is a key headphones. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 7 of 20

1

The peripheral device of the picture is a mouse. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 8 of 20

1

The peripheral device of the picture is a screen. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 9 of 20

1

The peripheral device of the picture is a printer. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 10 of 20

1

The peripheral device of the picture is a headphones with microphone. It is a ...................... peripheral:

Select one of the following:

Input
Output
Input/Output

Explanation

Question 11 of 20

1

The "brain" that manages and controlles the computer is:

Select one of the following:

The RAM memory
The microprocessor
The hard drive

Explanation

Question 12 of 20

1

The component that stores temporarily the programs and data so that the computer is faster is:

Select one of the following:

The microprocessor
The hard drive
The RAM memory

Explanation

Question 13 of 20

1

The computer component that stores data even after the computer is turned off is:

Select one of the following:

The microprocessor
The RAM memory
The hard drive

Explanation

Question 14 of 20

1

The element that contains the CPU, the memory and various other components is:

Select one of the following:

The motherboard
The hard drive
The keyboard

Explanation

Question 15 of 20

1

The memories used in pendrives, memory cards and solid state discs are:

Select one of the following:

Optical memories
Magnetic memories
Flash memories

Explanation

Question 16 of 20

1

The number 18 in binary system is:

Select one of the following:

10010
11000
10011

Explanation

Question 17 of 20

1

The number 10001 in decimal system is:

Select one of the following:

31
17
20

Explanation

Question 18 of 20

1

The number of bits necessary to store the word CHAIR is:

Select one of the following:

5
40
50

Explanation

Question 19 of 20

1

2 TB are:

Select one of the following:

2000 MB
2.000.000 MB
2.000.000 GB

Explanation

Question 20 of 20

1

16.000.000 kB are:

Select one of the following:

16 MB
16 GB
16 TB

	Created by José Manuel Martínez Loureiro over 7 years ago

Test sobre elementos de hardware, funcionamiento del ordenador, sistema binario

Hardware - English

Hardware - English

Question 1 of 20

The peripheral device of the picture is a keyboard. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 2 of 20

The peripheral device of the picture is a barcode scanner. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 3 of 20

The peripheral device of the picture is a microphone. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 4 of 20

The peripheral device of the picture is a webcam. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 5 of 20

The peripheral device of the picture is a wifi router. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 6 of 20

The peripheral device of the picture is a key headphones. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 7 of 20

The peripheral device of the picture is a mouse. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 8 of 20

The peripheral device of the picture is a screen. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 9 of 20

The peripheral device of the picture is a printer. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 10 of 20

The peripheral device of the picture is a headphones with microphone. It is a ...................... peripheral:

Select one of the following:

Explanation

Question 11 of 20

The "brain" that manages and controlles the computer is:

Select one of the following:

Explanation

Question 12 of 20

The component that stores temporarily the programs and data so that the computer is faster is:

Select one of the following:

Explanation

Question 13 of 20

The computer component that stores data even after the computer is turned off is:

Select one of the following:

Explanation

Question 14 of 20

The element that contains the CPU, the memory and various other components is:

Select one of the following:

Explanation

Question 15 of 20

The memories used in pendrives, memory cards and solid state discs are:

Select one of the following:

Explanation

Question 16 of 20

The number 18 in binary system is:

Select one of the following:

Explanation

Question 17 of 20

The number 10001 in decimal system is:

Select one of the following:

Explanation

Question 18 of 20

The number of bits necessary to store the word CHAIR is:

Select one of the following:

Explanation

Question 19 of 20

2 TB are:

Select one of the following:

Explanation

Question 20 of 20