This 2:1 ratio defines the octave. The second tone, which is the octave of the first tone, is created by faster vibrations and generates a higher pitch than the one vibrating at 440 cycles per second. The two tones in an octave sound very similar.
More info about the name Zahara. Zahara originates in Hebrew language and means radiance. It is a feminine form of Zohar. Some sources also suggest the Arabic origin and the meaning shining. The name is rather rare in English-speaking countries.
Zara is an English, Italian, Portuguese, and Spanish form of the English, French, German, Hebrew, and Scandinavian name Sarah. Zara is also a contraction of the Slavic name Zaharina. Zara is also an Arabic, English, and Polish form of the African, Arabic, Swahili, and Urdu name Zahra.The name Zara is widely used; it has 33 forms that are used in English and other languages. 2 syll. za-ra, zar-a ] The baby girl name Zara is pronounced as Z AH Raa â . Zara is primarily used in the English, Italian, Portuguese, Spanish, Slavic, Arabic, Polish, and Hebrew languages, and its language of origin is Hebrew, African-Swahili, and Arabic.