Question

find the speed of sound in a diatomic ideal gas that has a density of 3.50kg/m3 and a pressure of 215 kPa.

Answer 1

The required formula is
v=root(gamma*p/rho)

Answer 2

v=velicity of sound

Answer 3

Gamma=constant

Answer 4

P=215kpa
rho=3.50kg/m^3
v=?

Answer 5

Actually i can not remember the value of gamma for a diatomic ideal gas

Answer 6

I think its given in ur book

Answer 7

Response plz!!!!!!

Answer 8

sorry for delay, gamma is 1,40 for diatomic gasses

Answer 9

Ok..
Calculate v=?

Answer 10

P=215kpa=?N/m^2

Answer 11

yes

Answer 12

my book says that the formula for v is root(gamma Rthe gas costant temperature)/(Mass)

Answer 13

But u hv to use my formula here according to given data

Answer 14

U can try my equation. I think u will get right answer!!!!!

Answer 15

ok! Thanks, I will let you know when I will have the answer! Thanks! :)

Answer 16

Welcome!!!!!

Answer 17

Medal???!!!!!!!!!

Answer 18

ok