### What is the amplitude of the pressure wave

Assignment Help Physics
##### Reference no: EM13288888

Here in Boulder, normal atmospheric pressure is NOT 1 atm (that's down at sea level) Let's call it 0.850 atm on a given day. If the rarefactions of a particular sound wave then reduce the pressure to 0.843 atm, what is the amplitude of the pressure wave, expressed in metric units of Pa (which is the same as N/m2)?

#### Questions Cloud

 Find the velocity and acceleration of the flowerpot : A flowerpot is accidently knocked off the edge of a balcony 50 m above the ground. Find the velocity and acceleration of the flowerpot at t=2.0s What is the maximum possible coefficient of performance : Air conditioners are rated by their coefficient of performance at 60F inside temperature and 96F outside temperature. What is the maximum possible coefficient of performance Explain the addition of the substances : Calculate the of 0.280L of a 0.450M NaHSO3 - 0.285M Na2SO3 buffer before and after the addition of the following substances. Explain what was the wavelength of the second photon emitted : One of wavelength 434.2 nm to reach an intermediate level and a second to return to the ground state. What was the wavelength of the second photon emitted What is the amplitude of the pressure wave : Here in Boulder, normal atmospheric pressure is NOT 1 atm (that's down at sea level) Let's call it 0.850 atm on a given day. what is the amplitude of the pressure wave Explain the correct statement from the multiple choices : The normal sublimation point of solid acetylene is -84 C. Figure out the answers to the questions below and then pick the correct statement from the multiple choices(i) Is the sublimation of solid acetylene an endothermic or an exothermic process What was the cars original kinetic energy : A 1,200 kg car going 25 m/s is brought to stop using its brakes. Let's assume that a total of approximately 20 kg of iron in the brakes, What was the car's original kinetic energy Explain hooke''s law why the h-x stretches absorb : Explain using Hooke's law why the H-X stretches absorb higher frequency energy than C-X stretches. (X=C,N,O) Explain what is the kc : The dissociation of calcium carbonate has an equlibrium constant of kp=1.16 at 800 degrees c. CaCO3(s) CaO9s)+CO2(g). what is the kc

### Write a Review

#### Explain how many shares will fred have after this split

Fred Jones owns 56 shares of the Robust Corporation's stock. Robust announces a 3 for 2 stock split. Explain how many shares will Fred have after this split?

#### What is the minimum force nurse

A uniform plank of length 5.40 m and weight 217 N rests horizontally on two supports, with 1.1 m of the plank hanging over the right support. To what distance x can a person who weighs 417 N walk on the overhanging part of the plank before it immedia..

#### Find the velocity of railroad cars

A railroad car of mass 2.00 x 10^4 kg is traveling north 6.00 m/s and collides with a railroad car of mass 1.50 x 10^4 kg traveling south 4.00 m/s, Find the velocity of railroad cars if the lighter car is intially at rest

#### Identify the relevant legislation and documentation

Include in your answer why notification is required and identify the relevant legislation and documentation governing the requirement. who should the notification be reported to and explain the consiquences of not reporting in each circumstances.

#### Create a mock ancova output table

Create a mock ANCOVA output table that supports the relationship shown above. Report your mock finding APA style.

#### Calcualte the electric potential energy of the system

Three equal point charges, each with charge 1.10 , are placed at the vertices of an equilateral triangle whose sides are of length 0.200. Calcualte the electric potential energy of the system?

#### How many electrons must be transferred from the plate

A plate carries a charge of -3.9 µC, while a rod carries a charge of 2.9 µC. How many electrons must be transferred from the plate

#### Determine the index of refraction of the unknown liquid

You roughly estimate that the roommate shines light rays on to the water at an angle of 52.1°. You know that air has an index of refraction of 1.0. Determine the index of refraction of the unknown liquid

#### What is acceleration due to gravity

What is acceleration due to gravity

#### How much energy is the battery capable of storing

A rechargeable battery that is completely drained of electrical energy can be completely charged by applying 6.0 mA of current for 1.0 h. how much energy is the battery capable of storing

#### What is the net force on the rocket

A small rocket to gather weather data is launched straight up. Several seconds into the flight, its velocity is 120 m/s, What is the net force on the rocket

#### Find out it takes for it to stop rotating

which is basically a diskshaped grindstone of mass 1.2 kg and radius 7.30 cm which operates at 700 rev/min. When the power is shut off, you time the grindstone and find out it takes 39.0 s for it to stop rotating.