Question

__________ is the main memory which is the basic unit of all computers

1.MU

2.Secondary memory

3.Primary memory

4.Both a and b​

Answer 1

Answer:

4 no is the correct answer

Answer 2

Answer:-

Your Answer Is Option 3) Primary Memory.

More To Know:-

Generally all computers of today's world directly communicates with the primary memory to perform various tasks (mainly RAM).

In order to perform any operation which is stored in secondy memory the computer first communicates with RAM and then RAM take those instructions from the secondary memory and then temporarily store in itself so that computer can perform required operation.

Also as today's CPU's speed is so much faster than the RAM so to solve out this problem a new memory is introduced which is known as cache memory which is much faster than RAM, and its storage capacity is comparatively low then RAM.

Answer 3

Answer:-

Your Answer Is Option 3) Primary Memory.

More To Know:-

Generally all computers of today's world directly communicates with the primary memory to perform various tasks (mainly RAM).

In order to perform any operation which is stored in secondy memory the computer first communicates with RAM and then RAM take those instructions from the secondary memory and then temporarily store in itself so that computer can perform required operation.

Also as today's CPU's speed is so much faster than the RAM so to solve out this problem a new memory is introduced which is known as cache memory which is much faster than RAM, and its storage capacity is comparatively low then RAM.