Compute the effective length of her string

Reference no: EM13515139

The G string on a violin has a fundamental frequency of 196 Hz. It is 33.0 cm long and has a mass of 0.500 g. While this string is sounding, a nearby violinist effectively shortens the G string on her identical violin (by sliding her finger down the sting) until a beat frequency of 2.00 Hz is heard between the two strings. When this occurs, what is the effective length of her string?

Reference no: EM13515139

Questions Cloud

Find the ranges of this lights wave number : The wavelength of visible light ranges from 400 nm to 700 nm. Find the ranges of this light's wave number

Journal entry to accrue interest earned at year-end : The journal entry to accrue interest earned at year-end December 31 Debit Interest Receivable $8,000, credit Interest Revenue

Estimate the speed of the golf ball just after impact : High speed stroboscopic photographs show that the head of a 246 g golf club is traveling at 56.2 m/s just before it strikes a 47.0 g golf ball at rest on a tee. Find the speed of the golf ball just after impact

Explain in detail what is the mechanism of the reaction : Again, the bottom layer was removed, and the aqueous layers were combined. HCl (2M) was added to the aqueous layer with stirring to acidify the solution. The solid was collected by suction filtration and then air-dried. What is the overall reactio..

Compute the effective length of her string : The G string on a violin has a fundamental frequency of 196 Hz. It is 33.0 cm long and has a mass of 0.500 g. what is the effective length of her string

What was the companys year-end debt ratio : The total retained earnings increased by $24 million. R.C has no preferred stock, and no new common stock was issued during the year. if R.C's year-end debt (which equals its total liabilities) was $240 million, what was the company's year-end deb..

Explain the acid solution needed to completely neutralize : Calculate the volume of the acid solution needed to completely neutralize the base in the flask, 2.Calculate the pH for the initial base solution in the flask ;the point at which 20mL of the acid has been added ; equivalence point and the point at..

How many years do these bonds have left until they mature : River Corp. has 8 percent coupon bonds making annual payments with a YTM of 7.2 percent. The current yield on these bonds is 7.55 percent. How many years do these bonds have left until they mature?

How to calculate the ph at 25°c of an aqueous solution : Calculate the pH at 25°C of an aqueous solution that is 0.320 M in ethylamine and 0.140 M in ammonia (i.e.the solution contains both compounds).

User Account

All Pages