Match each definition with the correct keyword.

An area of memory that holds the programs and data being used at a given time

An area of memory that cannot be amended by the user

An area of memory where data or programs are held so that the user can access them again

Sometimes used in entertainment and education to allow users to interact with graphics presented in a real-life image of their current surroundings

Match each definition with the correct keyword.

A logic gate that accepts only a single input

A logic gate that provides a TRUE output if both inputs are TRUE

An electronic switch in a digital device that produces an output of 1 or 0

A logic gate that provides a TRUE output if either of the inputs is TRUE

Used to describe the processing carried out by a logic circuit

Match each definition with the correct keyword.

A tiny switch that can be activated by electrical signals

An electronic switch in a digital device that produces an output of 1 or 0

A small item inside a computer containing electrical circuits

Used to describe the processing carried out by a logic circuit

Sometimes used in entertainment and education to allow users to interact with graphics presented in a real-life image of their current surroundings

Categorise the statements as features of either RAM or ROM.

Data cannot be written to this type of memory by the user.

A device may slow down if this is too small to handle many programs running at the same time.

Data can be written to this type of memory by the user.

It holds the programs and instructions that the computer needs to start up.

Its contents are programmed by the computer manufacturer.

LS - Computer Systems - HE.8.3

Quiz

•

Computers

•

7th Grade

•

Practice Problem

•

Medium

Comp Sci

Used 7+ times

FREE Resource

28

51

63

124

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

11000011 in denary format is..

191

197

199

195

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LS - Computer Systems - HE.8.3

43 questions

(a) refers to computer programs that are designed to manage or control a computer’s hardware.

(a) allow the user to carry out tasks to make sure that digital devices function smoothly.

(a) allow the user to run the computer and interact with it.

An anti-virus program is an example of (a) .

(a) transfer the user’s programs and data into and out of computer memory.

00110011 in denary format is:

11000011 in denary format is..

00000011 in denary format is:

01111111 in denary format is:

97 in binary format is:

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Computers

LS - Computer Systems - HE.8.3

43 questions

​ (a) refers to computer programs that are designed to manage or control a computer’s hardware.

​ (a) allow the user to carry out tasks to make sure that digital devices function smoothly.

​ (a) allow the user to run the computer and interact with it.

An anti-virus program is an example of ​ (a) .

​ (a) transfer the user’s programs and data into and out of computer memory.

00110011 in denary format is:

11000011 in denary format is..

00000011 in denary format is:

01111111 in denary format is:

97 in binary format is:

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Computers

(a) refers to computer programs that are designed to manage or control a computer’s hardware.

(a) allow the user to carry out tasks to make sure that digital devices function smoothly.

(a) allow the user to run the computer and interact with it.

An anti-virus program is an example of (a) .

(a) transfer the user’s programs and data into and out of computer memory.