Find frequencies of vibration of the piano wire

Assignment Help Physics

Reference no: EM1357771

Q. A piano tuner using a 382 Hz tuning form to tune a piano string hears 9 beats per second. What is one of the possible frequencies of vibration of this piano wire.

Q. Car 1 has 3 times the mass of car 2, but only 0.5 as much kinetic energy. What is the ratio between the speeds of the two cars (v1/v2)? You must type your answer as a numerical value.

Reference no: EM1357771

Questions Cloud

Illustrate what previous manager done to keep his job : The company rents roller cutters and crimping machines for $16 per hour, and the marginal product of capital is 100 rollers per hour. Illustrate what do you think the previous manager should have done to keep his job.

Origin and treatment of depression : This job examines how depression is often referred to as being endogenous (biological) or reactive (psychological) in origin.

Describe different common types of server applications : Make a list describing different common types of server applications. Show which of these applications you would combine together on a single server.

Explain how the relative speed of the 100baset lans used : Explain how the relative speed of the 100BaseT LANs used at each location compares to accessing the WAN link between the two sites.

Find frequencies of vibration of the piano wire : find frequencies of vibration of the piano wire. Car 1 has 3 times the mass of car 2, but only 0.5 as much kinetic energy. What is the ratio between the speeds of the two cars (v1/v2)? You must type your answer as a numerical value.

Calculating cost of equity : A Corporation just issued a dividend of $2.30 per share on its common stock. The company is expected to maintain a constant 6% growth rate in its dividends indefinitely.

How silicon-based semiconductors revolutionized computing : New materials frequently lead to new technologies that change society. Describe how silicon-based semiconductors revolutionized computing.

Illustrate the total cost of producing units : A firm has a fixed cost of $500 in its first year of operation. When the firm produces 100 units of output, its total costs are $4,500. The marginal cost of producing the 101st unit of output is $300. Illustrate the total cost of producing 101 uni..

Validity of the model of abnormality : Assess and discuss the validity of the Model of Abnormality that is consistent with your thinking as to the etiology of depression. Support your ideas with information from the text and reliable websites.

User Account

All Pages