Computer Organization and Architecture Flashcards
(111 cards)
What is the file format of a file with the signature “{\rtf”
.rtf (Rich Text Format)
What is the file format of a file with the signature “ID3”
.mp3 (MPEG Audio Layer-3)
What is the file format of a file with the signature “RIFF”
.wav (Wave)
What is the file format of a file with the signature “BM”
.bmp (Bitmap Image)
What is the file format of a file with the signature “……JFIF”
.jpeg (Joint Photographic Experts Group)
What is the file format of a file with the signature “ID3”
.mpeg (Moving Picture Experts Group)
AND
.mp3 (MPEG Audio Layer-3)
What is the file format of a file with the signature “MZ”
.exe (Executable File Format)
What is the file format of a file with the signature “.ELF”
.elf (Executable and Linkable Format)
What is the file format of a file with the signature “…”
.gz (GZIP)
What is the file format of a file with the signature “PK”
.zip (ZIP)
What are file format signatures written in?
Hexadecimal
What is the Prefix and Symbol for Quintillion?
Exa (E)
What is the Prefix and Symbol for Quadrillion?
Peta (P)
What is the Prefix and Symbol for Trillion?
Tera (T)
What is the Prefix and Symbol for Billion?
Giga (G)
What is the Prefix and Symbol for Million?
Mega (M)
What is the Prefix and Symbol for Thousand?
Kilo (K)
What is the Prefix and Symbol for Thousandth?
milli (m)
What is the Prefix and Symbol for Millionth?
micro (μ)
What is the Prefix and Symbol for Billionth?
nano (n)
What is the Prefix and Symbol for Trillionth?
pico (p)
What is the Prefix and Symbol for Quadrillionth?
femto (f)
What is the Prefix and Symbol for Quintillionth?
atto (a)
Time and frequency have a base of 10 and the exponent increases by intervals of ___?
3