10-09-2020
Physics

contestada

The velocity of sound is generally greater in solids than in gases at NTP. Why?

Respuesta :

gomezdana001 gomezdana001

10-09-2020

Answer:

Because they are so close, than can collide very quickly, i.e. it takes less time for a molecule of the solid to 'bump' into its neighborough. Solids are packed together tighter than liquids and gases, hence sound travels fastest in solids.

Answer Link

Otras preguntas

Help with 14 and 15 hellllpppp

A scientist compares two samples of white powder. One powder was present at the beginning of an experiment. The other powder was present at the end. She wants t

There are 25 scented candles left in stock on eBay. On amazon there are 12 + (9x3) scented candles left. How many scented candles are left in stock on amazon?

why didn't earth shatter after the Mars-sized object collided with it ?

Who inspired Darwin's idea that life is a constant?

What is the theme of Desiderata? Please help!

who was the 33rd President

how do i do these??? please help me

Sarah, age 29, makes $45,000 a year and wants to buy a 15-year term policy that would replace seven years of her salary. The annual premium rate (per $1000 of

What is the name of the desert located north and west of the Shang Dynasty area?

good job