How far away from the highway would you need to build a

Assignment Help Physics
Reference no: EM13626954

At a distance of 16 m from a busy highway the sound intensity level is 66 dB. How far away from the highway would you need to build a house so that the noise from the highway is no louder than the rustle of leaves on the front lawn (10 dB)? Assume that the highway noise spreads out uniformly in all directions. You answer should be given to the nearest meter.

Reference no: EM13626954

Questions Cloud

The radiator of a car is a heat exchanger that uses air to : the radiator of a car is a heat exchanger that uses air to cool the coolant assume water from the engine. the heat that
Assume that google is hiring employees on the different : assume that google is hiring employees on the different business days of the week monday through friday with equal
Radium is a radioactive element whose nucleus emits an : radium is a radioactive element whose nucleus emits an alpha particle a helium nucleus that has a kinetic energy of
Air is compressed in a piston-cylinder device from 90 kpa : air is compressed in a piston-cylinder device from 90 kpa and 22 deg celsius to 900 kpa in a reversible adiabatic
How far away from the highway would you need to build a : at a distance of 16 m from a busy highway the sound intensity level is 66 db. how far away from the highway would you
Sketch a fatigue crack growth curve based on the paris law : sketch a fatigue crack growth curve based on the paris law. how does a change in the ratio of the minimum stressmaximum
Find compare the torsional strength and stiffness of this : given a thin-walled square tube with median edge dimensions a x a wall thickness t and a longitudinal slot of
A typical human body has surface area 14 m2 and skin : a typical human body has surface area 1.4 m2 and skin temperature 33 degrees celcius. if the bodys emissivity is about
The peak of the mountain while travelling horizontally with : a helicopter pilot drop supplies to a standard avalanche survivor located on the east side of the a mountain that

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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