A standing wave has been created on a string of length

Assignment Help Physics
Reference no: EM13538511

A standing wave has been created on a string of length 1.5m. The frequency of the wave is 25Hz. The ends of the string are nodal points and there are 3 antinodes. If the maximum amplitude of the wave is 5cm, write complete expressions, including values for k and ?, for the generated wave traveling to the right and the reflected wave traveling left. Take right as the + xˆ direction.

Reference no: EM13538511

Questions Cloud

Determine how far is it above the earths surface : A satellite has a geo-synchronos orbit around the earth. How far is it above the earth's surface
Define the concentration of nacl in the resulting solution : During the course of an experiment, 10.0 mL of water is added to 25.0 mL of aqueous 0.120 M NaCl. What is the concentration of NaCl in the resulting solution
Evaluate the angular frequency of the motion : The length of a simple pendulum is 0.83 m and the mass of the particle (the "bob") at the end of the cable is 0.25 kg. What is the angular frequency of the motion
What is the frequency of the tuning fork : A tuning fork vibrating at an unknown frequency is held over the open end of a tube partially filled with water. If the fundamental resonant mode is heard when the water level is 30cm below the open end, what is the frequency of the tuning fork?
A standing wave has been created on a string of length : A standing wave has been created on a string of length 1.5m. The frequency of the wave is 25Hz. The ends of the string are nodal points and there are 3 antinodes. If the maximum amplitude of the wave is 5cm, write complete expressions, including v..
Evaluate the freezing and boiling points : Using data from Table 13.4 in the textbook, calculate the freezing and boiling points of each of the following? 1. 0.40 mol ethylene glycol and 0.13 mol KBr in 126 g H2O
Find the final speed of the truck : A 700kg car stopped at an intersection is rear-ended by a 1800kg truck moving with a speed of 16.0 m/s, find the final speed of the truck
Calculate the depreciation expense for each year : Calculate the depreciation expense for each year of the assets life - Calculate the accumulated depreciation and net book value of the machine at December 31, 2011, under each of the three methods.
What is the speed of the electron after the collision : An electron with a speed of 6.00*10^6 m/s collides with an atom The collision excites the atom from its ground state (0eV( to a state with an energy of 3.70 eV. What is the speed of the electron after the collision?

Reviews

Write a Review

Physics Questions & Answers

  Compute the sign and magnitude of the charge

The attractive electrostatic force between the point charges 7.14×10?6 and has a magnitude of 0.825, find the sign and magnitude of the charge Q

  How many such tiles will you need to buy

You wish to replace the flooring in your kitchen with square linoleum tiles that measure 12 inches on a side. how many such tiles will you need to buy

  What is the mass of an astronaut

The masses of astronauts are monitored during long stays in orbit, such as when visiting a space station. What is the mass of an astronaut who has an oscillation period of 2.00 s when in the chair

  Calculate the value of resistance r

A 10 m beam of mass 330 kg extends over a ledge. The beam is not attached, but simply rests on surface. A 53 kg student intends to position the beam so that he can walk to the end of it. How far from the edge of the ledge can the beam extend.

  Determine the angular spread of the beam

The beam emerging from a ruby laser (wavelength 694.3 nm) passes through a circular aperture 6.2 mm in diameter. what is the angular spread of the beam

  How far are you from the lightning strike

Suppose you hear a clap of thunder 17.2 s after seeing the associated lightning strike. How far are you from the lightning strike

  Compute the buoyant force acting on the object in newtons

An object falls off of a pier and into the ocean (sea water) where it displaces a total volume of 2.2 cubic meters of sea water. What is the buoyant force acting on the object in newtons

  Find what direction do they roll

in a headon collision (without friction) a 4000 kg truck going 10m/s due east strikes a 2000kg car gong 40m/s west, what direction do they roll in

  Explain how much waork has been done against gravity

Explain how much waork has been done against gravity when the crate is raised a vertical distance of 2.19 m? The coefficient of friction is 0.316.

  Find the magnetic flux through a flat surface

A magnetic field of magnitude 0.38 T is directed vertically upward, Find the magnetic flux through a flat surface of area 22 cm2 if the surface is horizontal

  Find the numerical value of this coefficient of friction

A light spring with a force constant of 13N/m is connected to a wall and a 1.2-kg toy bulldozer. When the electric motor in the bulldozer is turned on, What is the numerical value of this coefficient of friction

  Estimate the total power incident on the roof

At the surface of the Earth, the Sun delivers an estimated 1.43 kW/m2 of energy. Suppose sunlight hits a 16.3 m by 33.3 m roof at an angle of 90.0°. Estimate the total power incident on the roof

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