Determine the ratio of the new tension to the old

Assignment Help Physics
Reference no: EM13553877

A vibrating string with a uniform linear mass density exhibits a single-loop standing wave pattern with a frequency of 600 Hz.

(a) If the tension in the string is changed to reduce the fundamental frequency to 400 Hz, determine the ratio of the new tension to the old.

(b) Alternatively, if the original tension in the string is increased by a factor of 8, determine the new fundamental frequency.

Reference no: EM13553877

Questions Cloud

Find new angular speed of the teacher-stool-weight system : A teacher sits on a freely rotating stool holding two weights, each of mass 2.60 kg. When her arms are extended horizontally, find new angular speed of the teacher-stool-weight system
A boy and girl are balanced on a massless seesaw : A boy and girl are balanced on a massless seesaw. The boy has amass of 75kg and the girl has a mass of 50kg. If the boy sits 2metres from the pivot on one side of the seesaw where must the girlsit on the oppsite side.
Explain the measured freezing point depression : In this experiment you are adding naphthalene to cyclohexane and using the freezing point depression to determine its molecular weight. What would happen to the measured freezing point depression if you add an equal mass of Acenaphthene
What speed will she be going when she crests the secondramp : A skateboarder (whose mass is 57kg) is moving at 3.7m/s at thetop of a 5.1m ramp. Without pushing on the ground, she rolls downto the bottom of the ramp and up the next ramp which is 2.4m tall.There is an effective friction force equal to her weig..
Determine the ratio of the new tension to the old : A vibrating string with a uniform linear mass density exhibits a single-loop standing wave pattern with a frequency of 600 Hz. determine the ratio of the new tension to the old
Explain how much naphthalene was added to the cyclohexane : You determine that the freezing point of a solution consisting of 20.0 g of cyclohexane and an unknown amount of naphthalene has a freezing point depression of 3.30 degrees C. How much naphthalene was added to the cyclohexane
What daily energyintake in calories : What daily energyintake, in Calories, is required to maintain these basic processes?This is the minimum daily caloric intake needed to avoidstarvation.
What is the new angular velocity of the puck : A puck on a frictionless air hockey table has a mass of 0.500 kg and is attached to a cord passing through a hole in the surface, What is the new angular velocity of the puck
What is the torque on the rod as it rotates : A thin rod of uniform mass density has length L = 1.20 m and mass M = 2.00 kg. What is the torque on the rod as it rotates about its end

Reviews

Write a Review

Physics Questions & Answers

  How much heat must be removed to cool the water

An ice-cube tray of negligible mass contains 0.350 kg of water at 18.0°C. How much heat must be removed to cool the water

  Determine how much will the mercury rise

A mercury thermometer has a bulb of volume 0.100 cm3 at 10oC. The capillary tube above the bulb has a cross-sectional area of 0.012 mm2, How much will the mercury rise when the temperature rises by 30oC

  Find the maximum instantaneous emf induced in the ring

In a region where there is a vertical magnetic field of 1.92 10-2 T, a ring of radius 1.09 cm is flipped in the air as one would flip a coin, Find the maximum instantaneous emf induced in the ring

  What is the direction of an electric field

What is the direction of an electric field that will balance the weight of a 3.7g plastic sphere that has been charged to -3.1nC ? Upward or Downward

  Determine the distance between polaris and earth

Water flows at 5.0;{rm L}/{rm s} through a horizontal pipe that narrows smoothly from 10 cm diameter to 5.0 cm diameter. A pressure gauge in the narrow section reads 50 kPa. What does the other pressure gauge read.

  By how much does its kinetic energy change

Point P is at a potential of 500.0 kV and point S is at a potential of 200.0 kV. by how much does its kinetic energy change

  Find the volume of bubble just before it breaks the surface

At 28.0 m below the surface of the sea (density = 1 025 kg/m3), what is the volume of the bubble just before it breaks the surface

  What is the potential difference across the battery

A battery in a circuit has an emf of 8.8 V. The only other component in the circuit is a resistor. 4.4 A of current flows in the circuit. What is the potential difference across the battery

  What is the size of the force required to lift the box

A box is lifted with a pry bar , by slipping the bar under the box and lifting up on the bar. what is the size of the force required to lift the box

  What is the total force of the water on the bottom

A rectangular fish tank measures 25 cm by 70 cm by 40 cm high. The tank is filled with water to a depth of 37 cm. What is the pressure at the bottom due to the water? What is the total force of the water on the bottom?

  What are the magnitude and direction of block acceleration

A 2.0 kg block slides on a frictionless 25o inclined plane. What are the magnitude and direction of the block's acceleration

  Obtain the position of the object

A converging lens with a focal length of 12.2cmforms a virtual image 8.50mm tall, 16.6cm to the right of the lens. Determine the position of the object

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