TLE 8 Memory and Digital Representation Quiz

What is the smallest unit of computer memory?

• Byte

• Bit

• Kilobyte

• Megabyte

How many bits are there in one byte?

• 8 bits

• 10 bits

• 4 bits

• 6 bits

Which type of memory is volatile and temporarily stores data?

• Magnetic Tape

• Magnetic Disk

• RAM

• ROM

What does ROM stand for?

• Read Only Memory

• Random Access Memory

• Read and Write Memory

• Rapid Access Memory

Which of the following is a type of secondary storage device?

• Magnetic Tape

• Cache Memory

• RAM

• ROM

What is the main function of a hard disk?

• To process data

• To store permanent data

• To store temporary data

• To transfer data

What is a USB Flash Drive also known as?

• Magnetic Tape

• Hard Drive

• Pen Drive

• Floppy Disk

What does a bit represent in digital representation?

• A character

• A number

• The smallest piece of data

• A memory unit

Which code is commonly used to represent letters and numbers in computers?

• UTF-8

• ASCII

• Binary Code

• Hexadecimal

What is the binary equivalent of the decimal number 10?

• 1010

• 1100

• 1110

• 1001