units of measurement Flashcards
1
Q
what is a gigabyte
A
1,000 megabytes
2
Q
what is a kilobyte
A
1,000 bytes
3
Q
what is a megabyte
A
1,000 kilobytes (million bytes)
4
Q
what is a petabyte
A
1,000 terabytes
5
Q
what is a terabytes
A
1,000 gigabytes
6
Q
what are the units of measurement from smallest to biggest
A
Bit, Nibble, Byte, Kilobyte, Megabyte, Gigbyte, Terabyte, Petabyte
7
Q
what does the width of an image x the height of an image x the colour depth of an image (all in pixels) tell you what about the image
A
file size
8
Q
what is colour depth
A
the number of bits stored for each pixel
