What must be the tension of string to produce desired effect

Assignment Help Physics

Reference no: EM13502859

You have designed a new musical instrument of very simple construction. Your design consists of a metal tube with length L and diameter L/10. You have stretched a string of mass per unit length \mu across the open end of the tube. The other end of the tube is closed. To produce the musical effect you're looking for, you want the frequency of the third-harmonic standing wave on the string to be the same as the fundamental frequency for sound waves in the air column in the tube. The speed of sound waves in this air column is v_s.

What must be the tension of the string to produce the desired effect?

Reference no: EM13502859

Questions Cloud

Determine the smallest angle the ladder can make : A uniform ladder of length L and weight w is leaning against a vertical wall. determine the smallest angle the ladder can make with the floor without slipping

Calculate the final kinetic energy for this system : A disk-shaped merry-go-round of radius 2.99 and mass 170 rotates freely with an angular speed of 0.623. Calculate the final kinetic energy for this system

Find the plancks constant based on this measurement : In an advanced laboratory class a student performs the photoelectric experiment. Ultraviolet light is shone on a particular metal and the stopping potential is measured at the same time. What is Planck's constant based on this measurement

What is the poynting vector at this location for this wave : An electromagnetic plane wave at a certain location has an electric field pointed up which is given as a function of time as E = 54 V/m × sin (6x106 Hz × t). What is the Poynting vector at this location for this wave as a function of time

What must be the tension of string to produce desired effect : You have designed a new musical instrument of very simple construction. Your design consists of a metal tube with length L and diameter L/10. What must be the tension of the string to produce the desired effect

Determine that the car manufacturer has a good record : Explain the importance of the three areas of cash control and make recommendations for procedures that could be implemented.

Find the instantaneous power due to that force : An initially stationary 2.7 kg object accelerates horizontally and uniformly to a speed of 16 m/s in 3.1 s. What is the instantaneous power due to that force at the end of the interval

Find the final velocity of the raft and girl : A rubber raft of mass 3M floats past a dock at 1 m/s toward the east. Find the final velocity of the raft and girl

Determine the largest total area of the oil slick : An oil tanker has collided with a smaller vessel, resulting in an oil spill in a large, calm-water bay of the ocean. what is the largest total area of the oil slick

User Account

All Pages