Determine the required string tension

Assignment Help Physics
Reference no: EM13286202

A university physics department buys 100m of string and determines its total mass to be 0.150kg. THis string is used to set up a standing wave laboratory demonstra- tion between two posts 3.0m apart. If the desired first overtone (second harmonic) frequency is 35Hz, what is the required string tension?

Reference no: EM13286202

Questions Cloud

Find the electrical potential outside of the cylinder : A long cylindrical conductor is placed in an initially (i.e., before the cylinder is present)uniform electric field which is perpendicular to the axis of the cylinder. Find the electrical potential outside of the cylinder
Find the phase difference between the constituent waves : Two waves traveling in the same direction combine. The constituent waves have identical angular wave numbers, find the phase difference between the constituent waves
What is the output variable and delta y versus time : A process with Gp= 2/(2s+1) and Gd=1/(2s+1) experiences a disturbance step change of magnitude 5. The SP remains constant. If a P-controller alone with Kc=1 is used and Ga=Gs=1, then what is the output variable, delta Y(t) versus time
Explain container and allowed to reach equilibrium : At 990 degree C Kc is 1.6 for the following reactions. i 4.0 mol of CO, 3.0 mol of H2O, 2.0 mol of H2 and 1.0 mol of CO2 are placed in a 5.0L container and allowed to reach equilibrium at 990 degrees C. which response includes all the following co..
Determine the required string tension : A university physics department buys 100m of string and determines its total mass to be 0.150kg. what is the required string tension
Specify the frequency response of the system : Plot accurately the gain and phase as functions of w with a matlab program you write. Attach plots and your own program. Note: Bode plots or any plots with logarithmic scale of either axis are NOT acceptable.
Calculate how much flux would pass through the surface : A point charge causes an electric flux of -735 N-m2/C to pass through a spherical Gaussian surface of 13.4 cm radius centered on the charge. how much flux would pass through the surface
Explain what should he have done instead : Once ready, he put a bit of sand on top. He loaded about 1 gram of product that had been dissolved in 1 ml of ethyl acetate.
How much heat is received by the system : A 2-mol ideal gas system undergoes an adiabatic process where it expands, How much heat is received by the system

Reviews

Write a Review

Physics Questions & Answers

  Find out the mass of an electron

Assume that ABC Firm has an optimal capital structure; comprised of debt, preferred stock and common equity. In this scenario, Firm currently has 48 percent debt, 4 percent preferred stock and 57 percent common equity in its capital structure.

  What are the vertical and horizontal components of force

A 57 kg skier starts from rest at a height of H = 19 m above the end of the ski-jump ramp. As the skier leaves the ramp, his velocity makes an angle of 28° with the horizontal.

  Compute the electric field midway between the two charges

two point charges each have a value of 30.0 mC, compute the electric field midway between the two charges

  Illustrate what is the turntable''s rotation angular velocity

A compressed spring shoots the block radically outward along a frictionless groove in the surface of the turntable. Illustrate what is the turntable's rotation angular velocity when the block reaches the outer edge?

  Find the work done by the gas during this process

When 1190J of heat are added to one mole of an ideal monatomic gas, Find the work done by the gas during this process

  Find the resistance of the heater wire in the blanket

An electric blanket is connected to a 120-V outlet and consumes 110 W of power. What is the resistance of the heater wire in the blanket

  Determine the net charge

Determine the net charge contained within the cube.

  What are the strength and direction of the field

Positive charges with magnitudes 3.50 mC and 6.75mC are located at the origin and at the point (10,0) metters on the x axis, respectively. What are the strength and direction of the field they generate at the point (0,10) on the y axis?

  How far from the objective lens is the object

A microscope with an eyepiece lens of focal length 1.90 cm and an objective lens of focal length 1.15 cm is used to examine a section of the brain of a sacrificed rat. The distance between the lenses of the instrument is 24.0 cm and final image is vi..

  At what distance from the axis will the electron strike

An electron with kinetic energy of 6.0 x 10-16 J is moving to the right along the axis of a cathode-ray tube. There is an electric field vector = (2.0 x 104 N/C) j in the region between the deflection plates.

  What is the mass of this iceberg

In 1986 a gargantuan iceberg broke away from the Ross Ice Shelf in Antarctica. It was approximately a rectangle 160 km long, What is the mass of this iceberg, given that the density of ice is 917 kg/m3

  How much work has the electric field done on proton

In a head on collision, a car stops in .10 seconds from a speed of 14 meters per second. The driver has a mass of 70 kg, and is, fortunately, tightly strapped into his seat. What force is applied to driver by his seat belt during that fraction of ..

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