Computer Memory

A computer uses ______________ for storing data and instructions.

• Memory

• Keyboard

• Printer

• Speaker

A computer can understand only the ___________ language

• Java

• C++

• Binary

• Octal

Binary langauge consists of __________ and __________.

• Ones and Twos

• Zeros and Twos

• Ones and Tens

• Zeros and Ones

Bits stand for

• Binary Digits

• Binary Datas

• Bi Datas

• Biz Digits

The smallest unit for measuring Memory in computer is

• Bits

• Byte

• KiloByte

• MegaByte

A combination of eight bits is called

• Kilobytes

• Gigabytes

• Bytes

• Terabytes

Arrange the following in ascending order

1KB 1PB 1GB 1TB 1ZB 1MB

• 1KB<1MB<1GB<1TB<1PB<1ZB

• 1KB<1MB<1GB<1PB<1zB<1TB

• 1KB<1MB<1PB<1MB<1ZB<1GB

• 1GB<1KB<1MB<1PB<1TB<1ZB

Which of the following is not the characteristics of RAM?

• RAM is read/write memory

• RAM holds data and instruction on which we are currently working

• RAM is Non-Volatile i.e, Permanent

• The amount of RAM in computer affects the number of programs a computer can run at the same time.

ROM is used for storing a special software called

• BIOS

• EXCEL

• WORD

• PAINT

Choose all the secondary storage devices from the list below

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