A Steel Wire in a Piano Has a Length of 0.700

question 36

Short Answer

A steel wire in a piano has a length of 0.700 m and a mass of 4.30 grams. To what tension must this wire be stretched to make the fundamental frequency correspond to middle C, (fc = 261.6 Hz)?

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Definitions:

Urethra

A tube that connects the urinary bladder to the urinary orifice for the removal of fluids from the body.

Bladder

An organ that stores urine produced by the kidneys before it is excreted from the body.

Uric Acid

Nitrogen-containing waste compound derived from ammonia; it can be excreted as crystals.

Ammonia

A colorless gas with a pungent smell, consisting of nitrogen and hydrogen (NH3), used in various industrial processes.