What is the tension in the string

Assignment Help Physics

Reference no: EM131149536

A long string is moved up and down with simple harmonic motion with a frequencyof 42 Hz. The string is 543 m long and has a total mass is 47.2 kg. The string is fixed atboth ends. If the string is fixed at a length of 28 m we find a third harmonic standingwave.

a)What is the tension in the string?

b) How long would the string need to be to find the second harmonic standing wave?

Reference no: EM131149536

Questions Cloud

Identify two key strategic decisions : Identify two key strategic decisions made by your current team, department, or organization. How could those decisions have been enhanced by optimization models? Support your rationale with evidence.

What are the strength and direction of the magnetic field : An electron moves along thez-axis withvz=2.0×107m/s. As it passes the origin, what are the strength and direction of the magnetic field at the following (x,y,z) positions?

What role did race and ethnicity play in the conflict : What role did race and ethnicity play in the conflict? What role did women play in the war effort? How did the World War II end? What effect did the War have on European society and culture?

Which strategies from the set above are weak ess : Consider now an evolutionary game where what evolves are not strategies in a one-shot game but strategies in a repeated game without discounting

What is the tension in the string : A long string is moved up and down with simple harmonic motion with a frequencyof 42 Hz. The string is 543 m long and has a total mass is 47.2 kg. The string is fixed atboth ends. If the string is fixed at a length of 28 m we find a third harmonic..

What are some pros and cons related to capitalism : Capitalism an economic system that has led to wealth creation in much of the world. In your opinion, what are some pros and cons related to Capitalism

Calculate the equilibrium price and quantity : Calculate the equilibrium price and quantity of this good. Use graphs.- How does the new equilibrium compare with the old one? Comment on it.

Homesickness in college students : Write a short research paper on the topic :"Homesickness in College Students: The role of religion in combating depression"

Future of production in an increasingly global economy : What does this case tell us about the future of production in an increasingly global economy? Research another industry that has experienced globalization or may be a good candidate for globalization in the future and share your example with the cl..

User Account

All Pages