C (programming language), developed at Bell Labs in 1972 - In computing, C (as in the letter C) is a general-purpose programming language initially developed by Dennis Ritchie between 1969 and 1973 at AT&T Bell Labs.
Vitamin C - Vitamin C or L-ascorbic acid, or simply ascorbate (the anion of ascorbic acid), is an essential nutrient for humans and certain other animal species.
A battery charger rate or discharge rate equal to the capacity of a battery divided by 1 hour. For example C for a 1600 mAh battery would be 1600 mA (or 1.6 amps). 2C is twice this rate and 1/2C is half the rate.
C major - The C major scale (often just C or key of C) consists of the pitches C, D, E, F, G, A, and B. Its key signature has no flats/sharps.
C minor - C minor (abbreviated c or Cm) is a minor scale based on C, consisting of the pitches C, D, E F, G, A and B. The harmonic minor raises the B to B. Changes needed for the melodic and h...
C-sharp major - C major is a major scale based on C, consisting of the pitches C, D, E, F, G, A, and B. Its key signature has seven sharps.
C-sharp minor - C-sharp minor or C minor is a minor scale based on C with the pitches C D E, F G A, and B. For the C-sharp harmonic minor, the B is raised to B. Its key signature consists of four sharps (...