Computer Science 9 Chapter 1 MCQs Test 2

It loads programs into memory and executes them.

It is faster and more expensive than RAM.

All the input/output devices are connected to the:

It is a magnetic storage device used to store computer data.

These are the electric pathways printed on the motherboard.

It is a very small amount of extremely fast memory inside the microprocessor or on the motherboard.

These are used to transmit information between various components of the computer.

It refers to the physical components that make up a computer system.

The storage capacity of a DVD is in the range of:

The software which can convert an image of text into a text file that can be edited is known as:

OCR stands for:

It is the main chip on the motherboard that controls all the activities of the computer.

The purpose of using this memory is to improve the processing speed of computer.

Which one is a volatile memory?

It is a pointing device with a vertical lever mounted on a base.

The types of memories on the motherboard are:

DVD stands for: