What is the combined sound level

Assignment Help Physics
Reference no: EM13552657

A family ice show is held at an enclosed arena. The skaters perform to music with level 85.0 dB. This level is too loud for your baby, who yells at 80.0 dB. What total sound intensity engulfs you? (Please provide numerical answer in W/m2). What is the combined sound level? (Please provide numerical answers in dB)

Reference no: EM13552657

Questions Cloud

Required estimated cost to produce : Required Estimated cost to produce and Estimated prime cost - Molding Dept and that direct labor cost in the Finishing Dept
Evaluate the net charge of all these electrons : Water has a mass per mole of 18.0 g/mol, and each water molecule (H2O) has 10 electrons. What is the net charge of all these electrons
Identify the slope and y intercept of the equation : Identify the slope and y intercept of the equation.
Explain what mass of albr3 will be produced : Aluminum will react with bromine (Br2) to form AlBr3. What mass of AlBr3 will be produced if 1.00 gram of Al completely reacts with excess Br2
What is the combined sound level : A family ice show is held at an enclosed arena. The skaters perform to music with level 85.0 dB. What is the combined sound level
The domain have the same range value : Joe believes that the relation {(2,1),(3,-2),(4,5),(5,-2)} is not a function because two values in the domain have the same range value. What is the student's error?
Determine the generalized force : Derive Lagrange's equation of motion for a uniform thin dizk that rolls without slipping on a horizontal plane under the influence of a horizontal force applied at its center. Determine the generalized force.
Psychologists interested in learning theory study learning : Psychologists interested in learning theory study learning curves
Reconstruct financial statements : Prepare a cost of goods manufactured and sold statement and an income statement - Reconstruct Financial Statements

Reviews

Write a Review

Physics Questions & Answers

  Determine the speed of the ball after the ball

determine the speed of the ball after the ball. A positive charge q is fired by a small hole in the positive plate of a capacitor.

  Determine the ratio of the sound intensity

Magnitude your response differs from the accurate answer by more than 10%. Double check the calculations. N direction.what is the maximum speed car can have without losing contact with road as it passes this highest point.

  Find the original speed of the cue ball

While messing around with billiard balls, you roll the 8-ball into another ball of the same mass and initially at rest. After the collision, Find the original speed of the cue ball

  Find the coefficient of friction between the block and table

A 5.1- kg concrete block rests on a level table. A 3.6- kg mass is attached to the block by a string passing over a light, find the coefficient of friction between the block and the table

  Obtain how far away did the earthquake occur

Earthquakes generate sound waves inside Earth. Unlike a gas, Earth can experience both transverse (S) and longitudinal (P) sound waves.  how far away did the earthquake occur

  Light ray goes through two thick rectangular slabs of glass

A light ray goes through two thick rectangular slabs of glass, each of the same uniform thickness. The first slab has index of refraction n1 and the second n2. If n1

  Find the speeders speed with respect to the ground

A speeder is pulling directly away and increasing his distance from a police car that is moving at 23 m/s with respect to the ground. The radar gun in the police car emits an electromagnetic wave with a frequency of 7.00 109 Hz.

  How much of the liquid will overflow the container

500 mL of a liquid with a coefficient of volume expansion of 267x10-6/oC fills to the brim a container that has a coefficient of volume expansion of 99x10-6/oC. how much of the liquid will overflow the container

  Obtain the magnitudes of the net force acting on electron

An electron is a subatomic particle (m = 9.11 x 10-31 kg) that is subject to electric forces. obtain the magnitudes of the net force acting on electron

  Calculate the minimum value of the index of refraction

A glass sheet 1.10 ?m thick is suspended in air. Calculate the minimum value of the index of refraction of the glass sheet that produces this effect

  Find components and magnitude of turtle average velocity

A turtle ambles leisurely-as turtles tend to do-when it moves from a location with position vector r1,x = 1.49 m and r1,y = -2.77 m in a lettuce garden to another location, with position vector r2,x = 3.77 m and r2,y = -4.19 m, where the lettuce a..

  How many macrostates are there

A collection of three noninteracting particles shares three unites of energy. Each particle is restricted to having an integral number of units of energy, How many macrostates are there

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