Email: bbcnoun@gmail.com
Whatsapp: 08131667008


CIT742

Question: The disadvantage of lossless compression is that the compression ratio
Answer:  Not all that high

Question: The main or standard type of compact discs (CD) is called	
Answer:  CD-ROM

Question: Multimedia is focuses on the integration of the following except	
Answer:  Numbers

Question: Small drivesV seek distance are correspondingly lower compared to larger disks because;
Answer:  They have fever cylinders

Question: Multimedia that are derived from data sampled by using devices such as a camera or a microphone often contains large amount of
Answer:  Random Noise

Question:	is regarded as the next
generation of optical disc storage technology?
Answer:  DVD

Question:	are media usually
suitable for backup but often suffer from worse performances than single hard drives.
Answer:  Removable Media

Question: The range of wavelengths humans can perceive, approximately ranges from
Answer:  380 nm to 740 nm

Question:	is characterized by
its wavelength (frequency) and its intensity.
Answer:  Electromagnetic radiation

Question:	is characterized by
its wavelength (frequency) and its intensity.
Answer:  Electromagnetic radiation





Email: bbcnoun@gmail.com
Whatsapp: 08131667008