What is the intensity level of this sound in decibels

Reference no: EM13648111

The sound in a classroom is 68000 times asintense as the minimum threshold of hearing. What is the intensity level of this sound in decibels?

Reference no: EM13648111

Questions Cloud

Speed of the object just before striking surface of planet : An object is released from rest when it is a height habove the surface of a planet of mass M and radiusR. What is the speed of the object just before striking the surface of the planet? Neglect any air resistance.

Explain what is the diatomic molecule a : Compound B is a gaseous organic compound that consists of 85.6% carbon and 14.4% hydrogen by mass. Exactly 18.384 g of the compound is placed in a stainless steel vessle (10.68 L) with 4.63 mol of oxygen gas at 22.0 deg C. The total pressure in th..

Compute what frequency do you hear : if you move at 14m/s toward a 2300Hz source that is movingtoward you with a ground speed of 38m/s, what frequency do you hear

Proton movesin a circular orbit just outside spherical shell : A particle of charge -60nC is placed at the center of anon-conducting spherical shell of inner radius 20cm and outerradius 25cm. The spherical shell is uniformly charged with acharge density of -1.33μC/m3.

What is the intensity level of this sound in decibels : The sound in a classroom is 68000 times asintense as the minimum threshold of hearing. What is the intensity level of this sound in decibels

Explain why easier to remove electron from the energy levels : Why is it easier to remove electron from the first two energy levels of mg but easier to remove third level electron of argon

Design a dfa to recognize language l : Design a DFA to recognize L and write a program that implements your DFA - you should check the ASCII code of each character of the string and process on the DFA accordingly.

Obtain what is the index of refraction of the liquid : Light in a vacuum is incident on a transparent glass slab. Theangle of incidence is 32.0° . The slab is then immersed in a pool of liquid. What is the index of refraction of the liquid

Evaluate how far would it have traveled in a vacuum : A flat sheet of crystalline quartz has athickness of 3.1 cm. It is on top of aflat sheet of diamond that has a thicknessof 3.0 cm. how far would it have traveled in a vacuum

User Account

All Pages