Hardware bingo

Exercise and reference answers

Clues and terms

1. Clue

   A single one or zero.

   Item

   Bit

2. Clue

   Eight bits together.

   Item

   Byte

3. Clue

   Brain of the machine.

   Item

   CPU

4. Clue

   Holds one instruction.

   Item

   Register

5. Clue

   Adds and compares.

   Item

   ALU

6. Clue

   Fast store on chip.

   Item

   Cache

7. Clue

   Fast but loses data.

   Item

   RAM

8. Clue

   Chip store, no motion.

   Item

   SSD

9. Clue

   Wires carrying data.

   Item

   Bus

Instructions

Read each clue and tap the term it describes.

Explanation