summer048 summer048

27-03-2019
Mathematics

contestada

What is the intensity of a fire alarm that has a sound level of 120 dB

Respuesta :

PreNursingStudent87 PreNursingStudent87

27-03-2019

120 dB= 10^12 intensity ratio.

Answer Link

Otras preguntas

hey! i’ll give brainliest please help

If you dissolve 100g of aluminum nitrate in 500 g of water, what is the molality of the solution? The molecular mass of aluminum nitrate is 212.996 g/mole 2 poi

n a level football field a football is projected from ground level. It has speed 9.0 m/sm/s when it is at its maximum height. It travels a horizontal distance o

What is the strength of an electric field 0.2 m from a 1.56 x 10-6 C charge?

According to the site, what are the views and approaches for psychodynamic therapy and humanistic therapy?

With the following verbs, write sentences using Third Conditional: 1. Pay the bill 2. Tell my parents 3. Take the bus (negative) 4. Buy the groceries 5. Save mo

Complete the sentence with the correct verb form. ¿Tu ____ en un hostal ayer? A. Me alojé B. Te alojaste C. Se alojó D. Nos alojamos

Write the translation for Maboya?

Please help me thanks please please I will give you brainlest

Can someone please help me out ASAP