An electric current that reverses direction sinusoidally
English: alternating current, AC, alternating electric current
Bahasa: arus bolak-balik, arus searah
AC, Ac, actinium, alternating current, alternating electric current
English: alternating current, AC, alternating electric current
Bahasa: arus bolak-balik, arus searah
English: actinium, Ac, atomic number 89
Bahasa: aktinium