B (disambiguation)
From Wikipedia, the free encyclopedia
Look up B in Wiktionary, the free dictionary.
B is the second letter of the alphabet.
B may also refer to:
- B Battery
- B (programming language)
- B-Method, a formal method for software development
- B (musical note)
- Haplogroup B (mtDNA), a human mitochondrial DNA (mtDNA) haplogroup
- Haplogroup B (Y-DNA), a Y-chromosomal DNA (Y-DNA) haplogroup
As a symbol
- B, a letter grade
- Blood type B
- Boron, the chemical element
- Bishop (chess), chess piece
- Flat (music), the symbol for which highly resembles the lowercase letter "b"
- Buoyancy ("B"), in physics and atmopsheric sciences:
- Convective available potential energy, positive buoyancy (B or B+)
- Convective inhibition, negative buoyancy (B-)
- Baron, in judicial reports
- Magnetic Field, used to represent the density of a magnetic Field in Physics
- Bel, a unit of ratio (virtually only used with the prefix deci: dB)
- B, the abbreviation for the orchid genus Brassavola
| Latin letter disambiguation |
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A • B • C • D • E • F • G • H • I • J • K • L • M • N • O • P • Q • R • S • T • U • V • W • X • Y • Z |
de:B (Begriffsklärung) eo:B eu:B (argipena) fr:B is:B (aðgreining) he:B (פירושונים) nl:B no:B (andre betydninger) pl:B pt:B (desambiguação) ksh:B (Watt ėßß datt?) ru:B (значения) uk:B
