What are the tiny squares on an image referred to as?

Images that contain pixels are known as what type of image?

The number of bits that can be stored per pixel will determine what about theimage?

 A decrease in colour depth will lead to....

What term is used to refer to the number of pixels that can be stored per inch?

How many bits in a nibble?

How many nibbles in a byte?

How do you convert GB to TB?

How do you convert GB to MB?

Which of these is not a type of a compression method?

Which method of compression will use an algorithm to temporarily group data together so it can be restored?

Which method of compression deletes unnecessary data permanently?

Which method of compression makes the file irreversible?

Which type of secondary storage requires a laser to hit the surface in order to read the data?

What device includes a driver head will tap onto the surface to read and write data?

What type of storage is a USB Flash Drive?

In what form is sound when it has been converted from analogue to digital?

What term is used to describe sound waves?

When sound is converted to digital - what is recorded?

What is the length of sample in seconds for a recording that takes 2 minutes 20seconds?