r9mdwrmxf2 r9mdwrmxf2

01-09-2021
Physics

contestada

The speed of sound through air is approximately 343 m/s. What is the speed in miles per hour

Respuesta :

brundag05 brundag05

01-09-2021

Answer:

At 20 °C (68 °F), the speed of sound in air is about 343 metres per second (1,235 km/h; 1,125 ft/s; 767 mph; 667 kn), or a kilometre in 2.9 s or a mile in 4.7 s.

PLEASE MARK ME BRAINLIEST.

Answer Link

Otras preguntas

At the pet fair, Darlene's dog weighed 5 times as much as Leah's dog. Together, the dogs weighed 84 pounds. How much did each dog weigh? Complete a bar model. W

What are some broad topics I need to definitely study for the AP Chem test? (Specific topics are good, too!)

officer could seize goods from accused smufflers without going to what

If the following is an exponential growth function, f(x)=3(A)^x , what can the value of A be? Select all that apply. A) 1.25, (B) -2, (C) 2, (D) -0.25. Please e

The area of a square living room is 256 ft2256 ft2. Which is the length of the room?

Which sentence correctly uses the colon? A.) Oliver was a master marksman by the age of eighteen: being professionally trained. B.) Victoria wanted to pursue:

how to divide 1/8 ÷ 4

According to maslow, which is the ultimate goal of self development? a.self-actualization b.love c.respect d.esteem

What is 6,523 ÷7= what is 6523÷7=?

How do multi-cellular organisms develop? A. Cell differentiation - start from a single cell and as the cells divide they become specialized B. They all st