tupacbestmc8337 tupacbestmc8337

02-08-2017
Chemistry

contestada

Molecules are packed closer together in the ground than they are in the air. will sound travel faster or slower in the ground than in air? explain

Respuesta :

percypercy168otvzio percypercy168otvzio

02-08-2017

It will travel faster in air since there are less molecules that are tightly packed to block the sound as in ground is a solid meaning all the molecules are heavily packed together not letting sound go through easily

Answer Link

garretpayne02 garretpayne02

02-08-2017

slower because of the molecules being packed closer together therefore sound traveling slower.

Answer Link

Otras preguntas

Which president dealt with the issue of the bombing of the Murrah Federal Building? Clinton Bush, Sr. Ford Reagan

It's important to consider all possible consequences as we make decisions daily. a. True b. False

Periods of depression that do not affect our daily lives are called adjustment disorders. a. True b. False

what can citizens do if they do not like the law

What is a differential equation

¿Cuál es la importancia de las nubes para el planeta ?

Amoebas prey upon algae in aquatic environments. a. True b. False

A market economy is an economy in which decisions regarding investment, production, and distribution are based on supply and demand, and prices of goods and ser

Which of the following is NOT a consequence of too little body fat? a. increased cholesterol b. organ failure c. death d. altered hormones

Which clause is subordinate? a. Whenever he wanders into the room. b. I can't help but laugh. c. What a funny cat he is! d. All day long, my cat does tricks.