MEMORY AND STORAGE
SHAPES
CPU
SENSORS AND ACTUATORS
GRAPHS
200

The lag in a system(a period of time).

What is latency?

200

A three-dimensional surface, all points of which are equidistant from a fixed point.

What is a Sphere?

200

Produces timing sygnals on the control bus to ensure vital synchronisation.

What is a system clock?

200

Converts sound waves into voltages or electrical signals which are converted by the computer into values to represent sound.

What is a sound sensor?

200

A plan, sketch, drawing, or outline designed to demonstrate or explain how sth works or to clarify the relationship between the parts of a whole.

What is a diagram?

400

Memory that has a faster data access time than DRAM, does not need to be constantly refreshed.

What is SRAM?


400

A straight line segment passing through the center of a figure especially of a circle or sphere, and terminating at the periphery.

What is a diameter?


400

Allows the required arithmetic or logic operations to be carried out while a program is being run.

What is an ALU?

400

Home in which devices and appliances are connected so that they can communicate with each other and can be controlled using commands by anyone living there.

What is a smart home?

400

A schematic representation of a sequence of operations, as in a manufacturing process or computer program.

What is a flow chart?

600

Permanent, non volatile memory.

What is ROM?

600

A solid figure with a polygonal base and triangular faces that meet at a common point.

What is a pyramid?

600

Increasing a computer processor's clock speed to boost performance.

What is overclocking?

600

Provides output to a control system.

What is an actuator?

600

Visual representation of data.

What is a graph?

800

Round optical storage device that uses red laser and can hold most data.

What is DVD?

800

An angle less than 90 degrees.

What is an acute angle?


800

Small, high speed memory located close to the CPU.

What is cache-memory?

800

Converts the force applied to its surface to generate electrical energy which is then converted into values to represent the applied pressure.

What is a pressure sensor?

800

Facts that can be analyzed or used in an effort to gain knowledge or make decisions; information.

What is data?


1000

The phenomenon when light is refracted into two seperate beams causing reading errors.

What is birefringence?

1000

A plane figure having four equal sides.

What is a square?

1000
Carries signals from the CU to all computer components; carries control signals.

What is a control bus?

1000

Processes the data and then makes decisions based on the data regarding which actions to take.

What is a control system?

1000

Sweet and tasty graph.

What is a pie chart?