Task 40914.
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- 1.13 $ · 105 RUB · 1.01 €
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- Physics
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- 40914.PNG (12.12 KB)
- Uploaded:
- 06.11.2016 17:20:01
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- Seller:
- Юрий Физик · about the seller and their products
DESCRIPTION
Task 40914.
How and how many times to change the frequency of the pitch of a stretched string if its length reduced by 35%, and the tensile force increase by 70%?
Additional information:
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
If you have any questions about the decision to write. I try to help.
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