OCR GCSE Computer Science 1.2 Memory L2 MCQ

What happens when the electricity is turned off?

• The data from the memory is saved to flash memory

• The data from the memory is saved to the hard disc

• The data from the memory is not saved

• The data from memory is saved

Which one is an example of flash memory

• SD card

• RAM

• ROM

• Cache

Which storage device uses magnetic technology

• Solid State

• Internal Hard Disc

• USB

• External hard drive

Where does virtual memory live?

• RAM

• Cache

• Hard disk

• ROM

Which one is secondary storage?

• RAM

• Hard Disc

• ROM

• BIOS

Which storage device is NOT flash memory?

• SD Card

• RAM

• Micro SD

• BIOS

Which logic gate has one input?

• AND

• RAM

• XOR

• OR

The input of a logic gate is 0,1. The output is 0. Name the logic gate.

• AND

• RAM

• NOT

• NAND

A computer is continuously paging to the swap file. Why is this?

• There is not enough RAM

• The cache is too slow

• The virtual memory is too small

• The hard disc is too slow