Memory | MCQs

Explanation

Yottabyte is the largest size of computer memory.

Terabyte is the largest measure of computer memory. The terabyte is a multiple of the unit byte for digital information.

The prefix tera represents the fourth power of 1000, and means 10¹² in the International System of Units, and therefore one terabyte is one trillion bytes.

Explanation

A terabyte is bigger than a gigabyte.

A terabyte is equal to 1,024 gigabytes

GB equal to 1,024 megabytes

 megabyte is equivalent to 1,024 kilobytes.

Explanation

Memory Segmentation is a computer technique of division of a computers primary memory into Segments or Sections.

Explanation

Petabyte (PB), a unit of information equivalent to 1000 terabytes which is used, for example, to quantify computer memory or storage capacity.

Explanation

RAM (Random Access Memory) refers to the memory in your computer.

It's used for temporarily storing data that your computer is actively using or processing.

Explanation

Lifetime of a variable is the time for which the variable is taking up a valid space in the system's memory.

Explanation

Computer RAM is essentially short term memory where data is stored as the processor needs it.

RAM: Random Access Memory

Explanation

Computer memory is of two basic types.

Primary memory(RAM and ROM) and Secondary memory(hard drive,CD,etc.

Explanation

An address is an identifiable location in computer memory where data is stored.

Each memory cell has a unique address used to access or modify data.

Explanation

Byte is made up of array of bits.