What is the speed of transverse waves in the wire

Assignment Help Physics
Reference no: EM13555215

A variable-length air column is placed just below a vibrating wirethat is fixed at both ends. The length of the air column open at one end is graduallyincreased from zero until the first position of resonance isobserved at L = 34.0 cm. The wire is 120 cm long and is vibratingin its third harmonic. If the speed of sound in air is 340 m/s, what is the speed of transverse waves in the wire?

Reference no: EM13555215

Questions Cloud

What is the charge on the dustparticle : A small piece of dust of mass m = 2.5 µg travels through an electric aircleaner in which the electric field is 447 N/C. The electric force on the dust particleis equal to the weight of the particle. What is the charge on the dustparticle?
How many excess electronsare on the rod : The charge per unit length on a glass rod is λ =-8.5 µC/m. If the rod is3.2 m long, how many excess electronsare on the rod?
What is her average speed over the entiretrip : A person walks first at a constant speed of 4.60 m/s along a straight line from point Ato point B and then back along the line from B toA at a constant speed of 2.90m/s. What is her average speed over the entiretrip?
What is the volume of the paint in cubicmeters : A partly full paint can has 0.68 U.S.gallons of paint left in it. What is the volume of the paint in cubicmeters?
What is the speed of transverse waves in the wire : A variable-length air column is placed just below a vibrating wirethat is fixed at both ends. The length of the air column open at one end is graduallyincreased from zero until the first position of resonance isobserved at L = 34.0 cm.
How long does it take the swimmer to cross the river : A swimmer, capable of swimming at a speed of 0.8 m/s in still water (i.e., the swimmer can swimwith a speed of 0.8 m/s relative to thewater), starts to swim directly across a 3.0 km wide river. However, the current is 0.91 m/s,and it carries the s..
How long after the orange has been thrown should wefire : An orange is thrown straight up with an intial velocity of10m/s. A small gun is positioned 1 m below the orange'sintial position. Given the intial velocity of a bullet gunfired is 30m/s. Our goal is to hit the oragne when it reachesthe highest poi..
How much friction do on skateboarder as herides to bottom : A 72.5 - kg skateboarder stands at the edge of a half pipewith a diameter of 5.46 m . he gently tips over the edge and ridesto the bottom where his speed is 6.94 m/s. he then kicks toincrease his speed to 8.53m/s as he starts to ride up the others..
What is the weight of the cube before it is submerged : What is the weight of the cube before it is submerged? What will the buoyant force be on the cube after it submerged? What is the weight of the cube after it is submerged?

Reviews

Write a Review

Physics Questions & Answers

  Calculate the edge length of a cube

Calculate the edge length of a cube that has the same volume as a sphere of radius 4.0 cm. How much greater is the surface area of the cube than that of the sphere

  Compute the total energy of the system

A 40-g object connected to a spring with a force constant of 30 N/m oscillates with an amplitude of 8 cm on a frictionless, horizontal surface. Find the total energy of the system

  Find the normal force the seat exerts on the child

A 34.1 kg child rides a Ferris wheel whose diameter is 18.3 m. When the ride is turning at a constant rate, Find the normal force the seat exerts on the child at the top of the ride

  Determine the peak resistor voltage

A high-pass RC filter is connected to an AC source with a peak voltage of 10.0 V. The peak capacitor voltage is 6.0 V. What is the peak resistor voltage

  At what speed would the starlight pass you

If you were on a spaceship traveling a 0.5c away from a star, at what speed would the starlight pass you

  What is the electric field midway between the two charges

Two point charges each have a value of 30.00 x 10^-3 and are separated by a distance of .04m what is the electric field midway between the two charges

  Q1 two speakers one straight behind the other are each

q1. two speakers one straight behind the other are each generating a 547-hz sound wave. what is the smallest separation

  How much work must be done by the brakes

A thin, circular disc is made of lead and has a radius of 0.0350 cm at 20.0 °C. find out the change in the area of the circle if the temperature is increased to 625.0 °C. The coefficient of linear thermal expansion for lead is 29.0 x 10-6/C°.

  Find how much power does a refrigerator use

How much power does a refrigerator use if connected to a 120 volt line and is said to draw as much power as light bulb that uses 1.67 A when connected to the same voltage

  Find the x and y components of the second force

Two forces are applied to a block of mass M equal to 14 kg that sits on a horizontal, frictionless table. Find the x and y components of the second force

  What would happen to the length of our planet''s year

IF Earth's orbit were suddenly to become much more eccentric. keeping orbital semimajor axis as is, fixed at 1 AU, but let's imagine shifting both the Earth's perihelion and aphelion points by 0.9 AU, so that at perihelion we were only 0.1 AU from th..

  Obtain the maximum possible efficiency of such a power plant

There has long been an interest in using the vast quantities of thermal energy in the oceans to run heat engines. obtain the maximum possible efficiency of such a power plant

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd