How Computers Work - Using Binary + Data

What is the smallest piece of information a computer can store?

• A byte

• A bit

• A nibble

• A block

How many wires are needed to store numbers between 0 and 255?

• 64 wires

• 8 wires

• 32 wires

• 16 wires

What system is used to represent numbers in a computer?

• Binary

• Octal

• Hexadecimal

• Decimal

How can letters in the alphabet be represented in a computer?

• As images

• As numbers

• As pixels

• As sounds

What determines the quality of sound in terms of bits?

• The number of bits

• The number of vibrations

• The length of the waveform

• The amplitude of the waveform