you put the data and it go store
in its hardware
its just info
Yes CD is a sequential strage device. bcoz data store in CD in the form of sequence means we can store data in CD one by on track. we cant jump on different no. of tracks to store data. if we store data in track 1 then another data can store in track 2 not directly 3 or 5.
Yes
hard disk
We mostly store data by saving it. Binary information - the parts of the memory either take an electrical (or magnetic) charge, or they don't. The computer interprets this as data.
food
well mapmakers used a computer to store the data.
all computers store data. if they did not, they would have nothing to compute.
Data base
A computer needs memory to store data .
it has chips to store a little data such as BIOS and such, but info useful to an average computer user? no...