em3mZetshabaileroke em3mZetshabaileroke

04-05-2016
Physics

contestada

How long would it take a sound wave from a car alarm to travel 1 km if the temperature is 0 degrees Celsius

Respuesta :

04-05-2016

The speed of sound in dry air at 0°C is 331.3 meters per second.

(1,000 meters) x (1 second / 331.3 meters) = 3.018 seconds .

Answer Link

Otras preguntas

Although president wilson exercised a leadership role at the paris peace conference, he had to make concessions to the allies, who insisted on a "____________ _

how is Canterbury cathedral related to the story of Thomas a Becket ?

Find the LCM of (6x - 18) and (2x² - 6x)? Please explain as well I really need this answer.

Can you plz help me on these easy questions

Intellectual disability is a condition diagnosed in individuals with deficits in intellectual functioning beginning in childhood and ____.

May I Get Help On This

A singer-songwriter wishes to compose a melody. each note in the melody must be one of the 1010 notes in her vocal range. how many different sequences of 33 no

the first europeans to explore africa in the 1400s were the..?

dang why is TTM so hard also PLEASE HELP!!!!!!

Which is the BEST estimation of 9 ? A) between 2 and 2.1 B) between 1.5 and 2 C) between 2.1 and 2.2 D) between 2.3 and 2.4