COMPUTER FUNDAMENTALS

COMPUTER HARDWARE

COMPUTER MEMORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
what is a hard disk?
A
It is the main storage medium for computers. It is fixed inside the CPU Box.
B
Storage medium for portable devices like mobiles and digital cameras. Can transfer images to a computer.
C
optical storage device, can hold text, graphics, images, videos.
D
Optical storage device, used to store high quality sound, games and movies. It is inserted to the CPU to see and observe the data.
Explanation: 

Detailed explanation-1: -Answer: The only storage device fixed inside the CPU box is the Hard Drive. The hard drive is divided into two types of memory namely the Random Access Memory and Read Only Memory.

Detailed explanation-2: -Hard Disk stores all the software and data. It is fixed inside the CPU box.

Detailed explanation-3: -hard disk, also called hard disk drive or hard drive, magnetic storage medium for a computer. Hard disks are flat circular plates made of aluminum or glass and coated with a magnetic material. Hard disks for personal computers can store terabytes (trillions of bytes) of information.

Detailed explanation-4: -Ans. Hard disk is the main storage device for computers. It is fixed inside the CPU cabinet and contains all the software and data. RAM(Random Access Memory) ROM(Read Only Memory) 1.

Detailed explanation-5: -They can store operating systems, software programs and other files using magnetic disks. More specifically, hard disk drives control the reading and writing of the hard disk that provides data storage. HDDs are used either as the primary or secondary storage device in a computer.

There is 1 question to complete.