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WorksheetsStorage and Memory device Grade 4
Total questions: 16
Worksheet time: 11mins
The instructions stored in ....................... cannot be changed but can only be read.
RAM
ROM
Hard Disk
Name the CD on which data can be erased and re-written many times.
CD- ROM
CD-R
CD- RW
A Flash drive can store upto ................. of data
4 TB
2 TB
1 TB
Internal memory is also known as ...... ...
Main memory
Primary memory
both A and B
The data stored in the computer memory is measured in ..............
Bytes
Points
Pixels
Which storage device has the highest storage capacity?
CD
Pen Drive
Hard Disk
The data which we put into the computer is processed by the (a)
The processed data is known as (a)
The information in the computer is stored in the form of (a) digits.
A flash drive is popularly known as (a)
The information stored in (a) memory is lost when the power goes off.
RAM stands for Random Accept Memory.
True
False
1 Megabyte is equal to 1024 Gigabytes.
True
False
The set of characters, like alphabets, digits, or special characters that represent facts or figures is known as Data.
True
False
It is easier and faster to access data from external memory.
True
False
Internal memory stores information for a longer period.
True
False
