Amplitude of the wave traveling on the second string

Assignment Help Physics
Reference no: EM131197171

An infinite string (-∞ < x ≤ 0) of linear density ρL and under tension T is attached at x = 0 to a second infinite string (0 < x < ∞) under the same tension but of linear density 1.5ρL. If a wave of angular frequency ω and amplitude A is traveling in the +x direction on the first string, find the amplitude of the wave traveling on the second string.

Reference no: EM131197171

Questions Cloud

Find the distribution function f(x) for weekly cpu time x : How much CPU time should be budgeted per week if this figure is to be exceeded with probability only 0.10?
Purpose of a product costing system : ACC200 Introduction to Management Accounting - A brief description of the purpose of a product costing system and why it is necessary. Include comments on AASB102 in relation to production costs and refer to the text and other academic literature f..
Expression for the electric field : Give an expression for the electric field very far from the ring, when z0>>R. Write this expression in terms of the Coulomb constant k, the charge density l,the distance z0,and the radius R.
Calculate the volume of the earth : Calculate the volume of the Earth (VE ) and the Sun (Vs ) and compare them to each other by dividing the volume of the Sun by the volume of the Earth. Express the result in words.
Amplitude of the wave traveling on the second string : If a wave of angular frequency ω and amplitude A is traveling in the +x direction on the first string, find the amplitude of the wave traveling on the second string.
List three direct costs and three indirect costs : Assume that you tour Apple's factory where it makes its products. List three (3) direct costs and three (3) indirect costs that you are likely to see.
Find the expected value and variance of y : find the expected value and variance of Y, the number that have not failed during the guarantee period. Within what limit would Y be expected to fall? [Hint: Use Tchebysheff's theorem.]
Find the velocity of the lava bomb : A volcano launches a lava bomb straight upward with an initial speed of 25 m/s. a. Taking upward to be the positive direction, find the velocity of the lava bomb 3.0 seconds after it is launched. Express your answer using two significant figures.
What is the exact angle made : What is the exact angle made when the minute hand and the hour hand of the clock meet between 1 and 2 o clock taking 12 o clock as zero degrees?

Reviews

Write a Review

Physics Questions & Answers

  Find the emf generated between the brushes

A magnetic field is applied perpendicular to the plane of the disk. Assume that the field is 0.900 T,  Find the emf generated between the brushes

  Compute the frequency of the sound waves emitted from train

A standing observer perceives a train whistle to have a frequency of 300 Hz. compute the frequency of the sound waves emitted from the train

  How long is the ball in the air

A ball is launched directly upward from ground level with aninitial speed of 19 m/s. (Air resistanceis negligible.) How long is the ball in the air? What is the greatest height reached by the ball?

  A roller coaster traverses a vertical circular track a what

a roller coaster traverses a vertical circular track.a what speed must the car have so that it will just make it over

  Long-distance telephone communication utilizes transmission

long-distance telephone communication utilizes transmission of electromagnetic signals in the microwave part of the

  Determine at what speed will she be going

Sarah and her bicycle have a total mass of 40 kg. Her speed at the top of a 10 m high and 100 m long hill is 5 m/s. at what speed will she be going when she reaches the bottom

  An ideal gas in a balloon is kept in thermal equilibrium

an ideal gas in a balloon is kept in thermal equilibrium with its constant temperature surroundings. how much work is

  Find the battery internal resistance in units of ohms

A battery with an emf of 12.0 Volt shows a terminal voltage of 11.82 Volt when operating in a circuit with three 9.3 W light bulbs connected in parallel with it. Find the battery internal resistance in units of ohms

  Name two basic difference between normal and active galaxies

Name two basic differences between normal and active galaxies. How do astronomers account for the differences in the spectra observed from active galaxies?

  What is her new rotation frequency in revolutions per second

A 45 kg figure skater is spinning on the toes of her skates at 1.0 rev/s. Her arms are outstretched as far as they will go. In this orientation, the skater can be modelled as a cylindrical torso (40 kg, 20 cm average diameter, 160 cm tall) plus two r..

  What is the torque required to hold the loop

A small coil has a cross section of 5.5 cm2 and consists of 8 turns of wire. If the loop carries a current of 180 mA, what is the torque required to hold the loop

  What should be the force constant of this spring

In designing a machine part, you need a spring that is 8.75cm long when no forces act on it and that will store 24.0J of energy when it is compressed by 1.40cm from its equilibrium position. What should be the force constant of this spring

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