How much tension does the bird produce in the wire

Assignment Help Physics
Reference no: EM13552064

The distance between two telephone poles is 50m. When a 1kg bird lands on the telephone wire midway between the poles, the wire sags .200m. How much tension does the bird produce in the wire? Ignore the weight of the wire.

Reference no: EM13552064

Questions Cloud

Compute the wavelength and frequency of the lowest energy : One series of lines called the pfund series, occurs in the infrared region, and results when an electron relaxes from higher energy levels to terminate in the level for which n=5. calculate the wavelength and frequency of the lowest energy line of..
Estimate what is the magnitude of the charge of the particle : A positively charged particle of mass 6.20 10-8 kg is traveling due east with a speed of 30 m/s and enters a 0.41 T uniform magnetic field. What is the magnitude of the charge of the particle
Define the temperature of the calorimeter increases : 4500J of heat are absorbed by a calorimeter. The temperature of the calorimeter increases from 14c to 121c. Calculate the heat capacity of the calorimeter.
What fraction of an initial sample of this isotope remains : A certain radioisotope has a half-life of 11.0 days. What fraction of an initial sample of this isotope remains after 22.7 days
How much tension does the bird produce in the wire : The distance between two telephone poles is 50m. When a 1kg bird lands on the telephone wire midway between the poles, the wire sags .200m. How much tension does the bird produce in the wire? Ignore the weight of the wire.
How much work must the refrigerator motor do : A certain refrigerator is rated as being 31% as efficient as a Carnot refrigerator. how much work must the refrigerator motor do
Explain what is the molarity of the potassium iodate soution : If 8.19g KIO3 is dissolved in enough water to make 500.0mL of solution, what is the molarity of the potassium iodate Soution. the Molar mass of KIO3is 214g/mol
Isotropic substance : Suppose we have an isotropic substance, for which the coefficient of linear expansion, α(alpha), is the same in all directions. Show the volume expansivity β(beta)=3α.
Evaluate how much work is done in pulling the bow : An archer pulls her bowstring back 0.420 m by exerting a force that increases uniformly from zero to 220 N. How much work is done in pulling the bow

Reviews

Write a Review

Physics Questions & Answers

  How much electric charge passes through the circuit

The compressor of an air conditioner draws an electric current of 20.7 A when it starts up. how much electric charge passes through the circuit

  Find the peak magnetic field in an electromagnetic wave

Find the peak magnetic field in an electromagnetic wave whose peak electric field is 200N/C

  Calculate the magnitude of the object angular momentum

A person pushes the shopping cart with a force of 100 N acting down at 45 degrees. Of the cart travelled at a constant speed of 1.00 meters per second what is the value of combined retarding force acting horizontally on the cart due to friction an..

  What is the speed of the runner

What is the speed of the runner. What is the total translational kinetic energy of gas molecules.

  Find the speed of the moving charge

two identical 35g particles each carry 5.0 muC of charge.one is held fixed, and the other is placed 1.0mm away and released. find the speed of the moving charge when its 1.0 cm from the fixed charge

  What is the tangential speed of a point in rim

A 1.85m diameter wagon wheel makes one revolution in 3.45s. What is the tangential speed of a point in it's rim

  Compute the y-component of acceleration

Compute the y-component of acceleration

  Determine the width of the box

A small device based on the confinement of a proton in a 1 dimensional box is found to have a ground (i.e. n = 1) level energy of 16.9 keV. Determine the width of the box

  Calculate ratio of angular momentum of mars to that of earth

We would like to compare the angular momentum of Mars about its axis of rotation with that of Earth's. The mass of Mars is 11% that of Earth, with a radius 53% that of Earth, and a rotational period 103% that of Earth. Assuming both planets to be uni..

  Determine how much time has elapsed the earth

A spaceship takes a nonstop journey to a planet and returns in 100 hours according to a clock on the spaceship. how much time has elapsed the earth

  Minimum acceleration necessary for plane to take flight

An athlete starts at point A and runs at a constant speed of 6m/s around a round track 100 m in diameter, what is x component of this runner's average velocity between points A and B.

  How large is hill sphere for planet-star-planet system

Around the star Kepler-11 (mass 0.95 solar masses), there are orbiting six planets, at i) 0.0911, ii) 0.107, iii) 0.1542, iv) 0.1939, v) 0.2495, and vi) 0.464 AU. How large is the Hill sphere for planet (i) if you consider the star-planet system?

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