How many times does the diaphragm move back and forth

Assignment Help Physics
Reference no: EM13342768

A loudspeaker diaphragm is producing a sound for 2.63s by moving back and forth in simple harmonic motion. The angular frequency of the motion is 7.54×104rad/s. How many times does the diaphragm move back and forth?

Reference no: EM13342768

Questions Cloud

Find the current in the primary coil : the 150 turn primary coil of a transformer is connected to a 120 V AC source. Find the current in the primary coil
How the activity-based costing system is implemented : Explain How the Activity-Based Costing System (ABC) is implemented in multinational business then give examples and support your idea
Communication processes used in crisis situations : Potential advantages and challenges associated with communicating within the organization and with the public and private sectors during this crisis situation.
Determine the force on the second wire due to the first : One long straight wire carries a current of 7.5A. A 2.00m length of a second wire carries a current of 9.75A parallel to the first wire. Determine the force on the second wire due to the first
How many times does the diaphragm move back and forth : A loudspeaker diaphragm is producing a sound for 2.63s by moving back and forth in simple harmonic motion. How many times does the diaphragm move back and forth
What is an advantage of each metric compared to the other : The net present value and the internal rate of return are similar metrics to present the return of a project. What are the differences? What is an advantage of each metric compared to the other?
Explain how to balance the equation in acidic solution : Balance the following equation in acidic solution- H2S(g) + NO3-(aq) ? S8(s) + NO(g) What is the coefficient of water
What is the ratio of the radii of their circular paths : A proton and an electron have the same kinetic energy upon entering a region of constant magnetic field. What is the ratio of the radii of their circular paths
Synergy is an often-used word in business : Synergy is an often-used word in business

Reviews

Write a Review

Physics Questions & Answers

  Find the maximum kinetic enery for the photoelectrons

Lithium, beryllium, and mercury have work functions of 2.30eV,3.90eV, and 4.50eV respectively. Find the maximum kinetic enery for the photoelectrons in each case

  What is its maximum altitude

A catapult launches a test rocket vertically upward from a well, giving the rocket an initial speed of 81.0 m/s at ground level. What is its maximum altitude

  What is the beat frequency in hz

What is the beat frequency in Hz. A force of magnitude P pushes the block forward and downward as shown in the figure below. suppose the force is applied at an angle of 24.0° below the horizontal.

  Determine the focal length of the mirror

Shaving/makeup mirrors typically have one flat and one concave (magnifying) surface. What is the focal length of the mirror

  Evaluate the tension in the cable

An ethernet cable is 3.95 m long and has a mass of 0.190 kg. A transverse pulse is produced by plucking one end of the taut cable. evaluate the tension in the cable

  What is the second lowest frequency

What is the lowest frequency for standing waves on a wire that is 11.5 m long, has a mass of 120.0 g, and is stretched under a tension of 185.0 N

  What is the intensity level of the louder sound

The intensity (in W/m2) of one sound is 7.12 times as great as the intensity of another sound. Relative to the quieter sound

  Find the change in gravitational potential energy of mass

A 4.5 kg mass is fastened to a light spring, with the intervening cord passing over a pulley, find the change in gravitational potential energy of the of the mass

  Calculate the mass and direction of the third piece

A block resting on a smooth surface explodes into three pieces. A 465 gram piece travels at 1.7 m/s, a 1999 gram piece travels 0.7 m/s, calculate the mass and direction of the third piece.

  What is the magnitude of the largest pushing force

Consult to explore a model for solving this problem. A person pushes on a 55-kg refrigerator with a horizontal force of -280 N; What is the magnitude of the largest pushing force

  Find the magnitude of the coriolis force acting on the car

A car of mass 1430 kg drives in a direction 80o north of east at a latitude 73o in the northern hemisphere with a speed 85.0 km/hr

  How much energy is stored in the coil at the same moment

A coil is connected in series with a 10.0k? resistor. A 50.0 V battery is applied across the two devices, How much energy is stored in the coil at the same moment

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