This presentation is about one of the most beautiful topic in the branch of mathematics which is Golden Ratio
It was a team work me along with my team mate Rezwana Islam Ria (#6th semester , Assembly and microprocessor language)
4. What is Golden Ratio?
The Golden Ratio is a special number founded by dividing a line two parts so that
the longer part divided by the smaller part is also equal to the whole length divided
by the longer part . It is symbolized using phi φ .
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7. Golden Ratio and Fibonacci in Musical
Instruments
Stradivarius violin design using fibonacci and phi
, the Golden Ratio. Phi are used in the design of
violins and even in the design of high quality
speaker wire.
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8. Golden Ratio , Fibonacci And Music
Note in all of the above, (which is the basis of music), all of the
notes and intervals only use the Fibonacci Numbers 1, 2, 3, 5, 8, and
13.
When we take any two successive (one after the other)
Fibonacci Numbers, their ratio is very close to the Golden
Ratio:
a b b/a when b>a
2 3 1.5
3 5 1.666
5 8 1.6
8 13 1.625
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