Adca 3rd

Who is known as the father of computer?

• Dennis Ritchie

• Bill Gates

• Charles Babbage

• James Gosling

What is the brain of a computer system called?

• RAM

• GPU

• CPU

• None of the above

Which of the following is included in computer system?

• Hardware

• Software

• Peripheral Devices

• All of the above

What is known as temporary memory or volatile memory?

• SSD

• ROM

• RAM

• HDD

Which of the following is the smallest unit of memory?

• Bit

• Kb

• Byte

• MB

Highest capacity of the storage are ?

• Terabyte

• Yottabyte

• Exabyte

• Zettabyte

1 Kilobyte is equal to ?

• 8000 Bits

• 1024 Bits

• 512 Bits

• 128 Bits

Which key of the keyboard is mainly used to cancel the program?

(A) Del Key

(B) Enter Key

(C) Ins Key

(D) Esc Key

• Del key

• Enter key

• Ins key

• Esc key

The main board of the computer is called?

• Mother board

• Father board

• Keyboard

• All these

What is the full name of PC?

• Public computer

• Personal computer

• Private computer

• Both A and C